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351w efi high idle

351w efi high idle Jump to Latest Follow 1 - 8 of 8 Posts. Plenum Top Gasket Type – 3/32” Round O-ring Cord Shop 351W Ford Small Block V8 Intake Manifolds and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. 0. 9L EFI. The idle RPM can be set to the lowest value (the SE Super Tuner allows 800 RPM as the lowest value for EFI, you cannot set lower) or as slow as the engine is not dying. If it's idling too high you can put your finger over the hole just inside the throttle bore and it should give you base idle. Justin 2001 LB7 Silverado 2500HD LT CCSB 4x4. These have TFI modules on the distributor (86-93) or remotely mounted (94-95). 114 Degree Lobe Separation Angle 0. If you are familiar with your engine’s normal idle, compare that to its current RPMs. D. Ford Racing Performance Parts, Trick Flow and Edelbrock all make intake manifolds for the 351W. If you have a Brand X buddy, you can actually thank them for something. Observing the temperature on the 3. It is a 351 High Output with a Mallory Ignition. Install a relay to power the fuel pump 3. 0L EFI. + Weiand Ford 351W Windsor Dual Plane High Rise Stealth Intake Manifold IMCA. even though I got my '76 SDV EFI to run nicely, it's still idling a tad bit high for my tastes. Good low to mid range torque and horsepower. This system combines a Hi Flo FiTech throttle body (with the ECU mounted right on it) together with a high quality aftermarket intake manifold, and Holley's NEW EFI Ford 351W Hi-Ram Manifold. If you want performance go with 351 and a big 4 bbl. Budget 351cid 450hp hot street 91-93 octane required Original block block fully machined Steel crank Forged rods Forged pistons with matching rings Custom hyd roller cam Dual plane intake I like the surging slightly bumpy idle of the stock 73 351 CJ carb motor. It only had 6 hours on the meter an had obviously been sitting a lot. Pretty simple actually. You can either enter the values in the white boxes at the top and press enter, or click and drag the yellow boxes to the desired values. and 351W Based Engine Combinations. The screw on the throttle body which id imagine is to adjust idle speed with does not have a head on it, and is set to what seems to be the highest position by previous owner. At last there is a dedicated fuel-injection intake manifold for high-rpm 351 Windsors from Holley Performance. 6. Must be used with corresponding Trick Flow upper intake plenum. 00; Ford 302 / 320 HP High Performance Balanced Crate Engine Mustang Truck $ 3,195. So I drained fuel replaced all three fuel filters, replaced all fuel lines. The purpose of this instruction is to help you confirm that your IAC is working correctly. 2014 570 efi high idle and cel. Other EFI systems require you to perform certain steps to make this happen, but The timing on a 351 should be around 6 to 8 degrees at idle (some can handle 10) and about 35 degrees at 2600 to 2800. Joined Jun 2, 2010 · 1 Posts . 00 Save ford 351 intake manifold efi to get e-mail alerts and updates on your eBay Feed. Any thoughts Thanks Newfie. Delivering crisp EFI performance with systems capable of supporting up to 1000 hp. 0 Mustangs. The carb cleaner on the seals is to check for air leaks into the engine, if you sprayed around the PTO seal and no increase or decrease, the seal is probably ok. If idle is too low, check for plate orifice plug. Install a relay to power the EFI unit. About 5 years ago, the original 2bbl variable venturi was replaced with a Holley OE replacement with electronic choke (sorry I don't know the exact Holley model number). Good idle. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications Fuel Air Spark Technology JavaScript seems to be disabled in your browser. I. I have researched the fitments (hood, balancer headers end of the 351 swap) but need to know is Is the Efi Is basically plug and play or what would need to be changed to make it work? Most of Use the idle speed screw to set the idle at a comfortable warm-up speed. Find the Ford high performance crate engines you need today! Z Whip SBF Stainless-Steel Intake Manifold Bolt Kit Stainless Steel Socket Cap BOLTS Compatible with Ford Small Block V8 Engines 260 289 302 5. 5" which are used in drag racing or oval track engines I recently installed a 302-based EFI setup with GT 40 Intake and a 302 harness, electronics, etc. 912507G Idle Air By-Pass Valve Cleaning - 1991/92 Probe 3. I don't think EFI live has anything to do with high idle. Part Number: EDE-3884 Application: Ford Mustang 1986-93 with 351W engine swaps (rear PCV) Delivery: EFI Idle-5500 RPM Edelbrock Super Victor EFI Intake Manifold - Ford 351W, Satin Hello, I have a 1983 Bronco with a 351W. GM Vortec Products LS1 1997-04 Products LS6 2001-04 Products I have a 2012 Polaris Ranger 800 xp EFI. Add to Cart. MK 3. 7L fuel injected fwc PCM in 23' SeaCraft. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race. 272/282 Cam K-Kit 351W V262HR12 . LSX/Vortec. I just can't believe how piece of **** this high RPM is compared to other Harleys like EVO-s and other Twin cams with carb. I took the screen out and it now works great. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. /Hyd. Here is my problem (which started last year toward the end of the season): The Mercruiser 5. i have a 1990 ford bronco with a rebuilt 351w EFI Automatic. The fact that the PCM EFI engines have them was news to me. i. I bouhgt a 2004 Softail (USA model) and I am totally pissed off with its high idle speed. The Edelbrock part #359500 Pro-Flo 4 EFI System for Small-Block Ford 351W C. 1969 Mustang coupe factory 351w 4Bbl 4 speed trac-loc. Turn kill switch to run. These faults will often produce a trouble code however, intermittent sticking of the Idle Air Control can sometimes only be identified by hard starting, rough idle, or idling high after warmed up. Shop 351W Ford Small Block V8 Air and Fuel Delivery parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. Jump to Latest Follow 1 - 2 of 2 Posts. 7 Hr. On a modern fuel injected engine, engine idle is controlled by the engine control unit (ECU) and an electrically operated throttle control module. I built a 540 big-block for a magazine using this camshaft and it made 630 hp and 660 ft. I. I have a 2008 Brute Force 750 with efi, it is kinda hard to start and dies after you get off the gas, I had alot of other issues with this quad and got them all fixed except this problem. I am installing an adjustable fuel pressure regulator. As shown in the picture, these items are located at the back left (right if your standing in front of the car) of the engine, behind the inlet manifold. 000000 8 1800. The FAST system is really self tuning. When the engine seems to rev up on its own while you are at a standstill, you may wonder if it's a sign of trouble that needs the attention of a mechanic. 5 BAR MAP sensor built into the throttle body 2. Being my first MS project I ran into a few hiccups in the wiring, and an issue with the megasquirt I assembled, shorted something in the power circuit and a possible issue in the comm circuit, the second MS I assembled works like a champ though! The Edelbrock part #35950 Pro-Flo 4 EFI System for Small-Block Ford 351W C. Plug in the idle motor and it should go to 800 rpm eventually(in neutral). J. Can’t tell which would be faster, 302 w EFI, or 351 w a carb. 3L EFI, 1985 Bronco II 2. The kit includes individually packaged and labeled component kits for the following: Intake Manifold- Water Pump/ Timing […] EFI conversions are, for the most part, done for drivability, fuel economy, and for smoother idle and better starts. 7 Hr. When coming into the marina (its a long run at idle), it quit and would not restart. O. Playing around a little (engine warm/hot by now) I discovered some seeming "new" problem. 2006 ranger high idle efi. 99 Delivering crisp EFI performance with systems capable of supporting high hp. Crazy high efi cold idle speed. Is this normal. 56, 35" MT/Rs with a severe rock addiction. 0L EFI, 1987-91 Sable 3. you diagnose it just like a stock 90 mustang. 5. On EFI engines, performance camshafts work only with mass air induction systems. 7 L EFI, Bravo 3. CLASS III (230° – 245°) Rough idle quality. Dress Up Your 1993-1996 Ford 351 Windsor TPI Engine with our stainless steel hex bolt kit!! The bolts in this kit are made from 304 stainless steel. I replaced the idle sensor and that caused the engine to idle way to high. Turn the key on do not start, at this point we want to clear the leaned data that the car has learned previously this way we can have a clean slate when we start. The Pro-M EFI Complete Conversion Kit for the Ford 351 Cleveland Engine is a Mass Air, sequentially fired, port fuel injection system, with full ignition control, and transmission controls, as well as a host of other features listed below. Any way it uses all stock sensors and actuators so now this is easy . Discussion Starter • #1 I just bought a 09 KFX 450 R last week. Those idle figures (1000 to 1500) are certainly too high for normal idle. Though this small block is a platform capable of much greater performance, you can easily modify it to make more horsepower and torque. As an example, it happens quite a bit when I get off the fwy having rode for about 15-20 minutes at high fwy speeds. Product Description Ford Idle Air Control Motor for 351W engines. If you having high idle problem with your Holly Sniper EFI Quadrajet this video could help you. the all of a sudden idle is erratic and hunts. High Performance High Voltage HEI Distributor W/Coil. EFI Advantages. For base in gear, try 31* in the 800~1200rpm rows, 32* in the 1600rpm row, 34* in the 2000rpm row, and 35~36* in the rows below (for . Plenum Top Gasket Type – 3/32” Round O-ring Cord 1989 F-250 5. 7L EFI did the same and after all checks possible the last was the answer. Once above 160 degrees, turn the idle speed screw so that the idle is about 50 RPM below your target idle speed set in step 1, above. 485 Valve Lift Quicker opening lobe profiles more Top 10 Holley Sniper EFI Tech Tips, Holley Technical Training Manager's top ten "suggestions" for Holley Sniper EFI System installation issues. When I run at highway speed, everthing seems normal. This tells the computer how to idle the engine and react to certain off-idle and dead throttle conditions. However setting the idle correctly is always an assumption that all the other factors, vacuum (leaks), carburetion (correct), cam (not to radical) and timing have to be right to get the idle correct. 2006 Ram 2500 4x4, 5. i. When fuel injected Harley motorcycles begin to experience a rough or high idle, or a hard start condition, often this is a result of a faulty Idle Air Control (IAC) or MAP sensor. Available in several styles and finishes for Ford 5. Does the motor still have some of that bumpy idle feel with EFI or does it smooth it out? I will have a shaker hood scoop and am hoping it still shakes a little. i. of fuel pressure. 5 inch touch screen hand-held tuner suction cup Windshield mount High flow 5. S. I built a frame off 1977 Bronco and added a 351w efi with all new parts. 0L EFI, 1986-91 Taurus 3. O. Needs 2000- 2500 RPM stall converter, headers and 3. This Eddies Performance Ford 351 5. When I unplug it the engine i … read more This 351w is built for daily drivers that needed more power and torque. engines is equipped with the latest in technology and features. Pink Wire must be attached to a 12V+ switched source that has voltage during cranking and run positions of the ignition switch. Unit is programmed and vehicle idles fantastic for weeks. . 8 Intake Manifold - Ford 351W, Satin (Base Only) Image may be a representation of product. This may result in an unusually high or low idle speed, or in some cases a surging idle speed that repeatedly climbs and falls. com View Cart | My Account some welding, some machining, some drilling and some spacer plates, a 351W EFI intake (factory long runner style) could be made to fit your Clevor with C302 heads. If hood clearance is an issue with your EFI conversion, use these dimensions to determine which intake is best for you. Once it restarted it ran rough but eventually straightened it self out. The EFI system comes complete with a traditional 4150-Style single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p. Fits 87-96 Trucks. Its a sensational system That is the basic principle how idle is set in (any) EFI engine. When I got it, it - Ford 1989 F 250 question Ford's instructions on how to adjust the idle speed for engines with electronic fuel injection (EFI). ; Advertised Duration (Int/Exh): 292/276; Duration @ . The only way to "fix" the high idle is to turn off the motor and restart it. This is a complete high quality stainless steel allen bolt kit. 8 pro boss. Joined Feb 23, 2006 · 33 Posts . For less expensive engines see our engine rebuilding page! Please email us for a custom quoted engine specific for your application. 912507H Idle Air Ford Small Block 221-302 1963-1995, 351W 1969-96 Advertised Duration: 260/266 Duration @ . The Windsor also has water passages in the intake, which the Cleveland lack. 8 percent of the mixture by volume), which equates to 33 percent On EFI engines, performance camshafts work only with mass air induction systems. Rotate ignition switch from off to ignition. My dealer says it is but I don't know. 0. I hope its just something wet but iv sank it a few times and never had this problem or after washing if something is getting wet i would like to figure out what and seal it up any I just bought a 1998 Sea Ray 230 BR with the 5. Highly recommend. Seat of the Pants Torque Gains for pulling / Towing. 0L HO cam advertised specs are 266°/266° duration, 0. I. All EFI’s are custom built to order. 73, 15" Halibrand replicas, SAI mod, full bumpers, 2 X roll bars, I² electronics, PS, hydroboost, 5-lug, brakes: 95 GT front, custom MK VIII calipers/Cobra discs rear, FFR tubular Hey im chris. Dec 20, 2016 at 4:23 AM #1 #1. Edelbrock design produces the best fuel atomization and distribution for the ultimate performance, as well as delivering the most control and the most efficient way to deliver fuel to your engine. After riding a bit I will come to a stop and the idle will be high and it will make the unit creep and the unit can't be shifted. Can the manual high idle be turned on with EFI live? I plugged my bully dog in to try to activate it but I bully dog says the truck has been erased and is in recovery mode. Picked up a brand new 37 gtr have about 10 hrs on it now when in neutral idle seems to be way high right around 1400 to 1600 do I have to take it in to get turned down or is there somthing I can do my self. of torque. Start the engine and look at the tachometer on the dashboard. Idid a compression test and they both came out at 130 psi. Well I'm doing a Mass-flo EFI conversion on my 69 351w. for those of you not familiar with the system its a 90'sih ford system with a later modle GM LS1 style maf that fits into your air cleaner. The 300 and the 302 did, but not the 351W or the 460. Joined Jul 29, 2017 · 5 Posts . . , custom 4 bbl mass air EFI, Quarterhorse (self-tuned), AFR 195CC Renegade, XE274HR, GP 4 into1 into 4 SS headers, 3link, 3. 8L), then your manifold selection is limited. 5 Liter 302 351C 351M 351W 390 400 427 428 429 460 460 Swap 1977-1979 1988-1997 Clevor efi F-250 F-350 FE360 Kits low profile throttle body universal View on Showing all 2 results Hydraulic Roller Cam. Upon reprogramming, idle is smooth for a few weeks and process begins again. Great daily usage, smooth idle, great fuel economy. Also does boring the cylinders have an effect on the computer? What is the max bore? thebigtrox@aol. 5 roadster (MK IV body retrofit to MK III chassis) 351W stroked & poked to 396 c. Re: Budget EFI on a 351W Ford Quoted from my Thunderbird Project Car Thread. RPM's normally 1250-1300 RPM. Multiple staged injector As of 2016 Holley EFI is also used to control every NHRA Pro Stock car that goes down the strip! Top racers are making the switch to Holley EFI every day. A good 3310 750 cfm can copy some of these. Yellow with red stripe - Not connected in EFI harness, ignore. NOTE: I dont burn any oil and havent seen ANY oil on my pavement. -lbs. A big source of ping with Ford small blocks is leaving the EGR disabled. I can run at about 45 mph in 3rd gear at idle. Usually, a high idle is an indication of a lean condition. When converting your 1986-1993 Mustang to a 351W, this specially calibrated motor will compensate for the larger displacement engine. Most vehicle’s engines will idle at our below one thousand RPMs. 5 roadster (MK IV body retrofit to MK III chassis) 351W stroked & poked to 396 c. Our 351W crate engine for sale utilizes aftermarket high performance cylinder heads and has a mild cam to give your old 351W new life. Whenever I start my car with an e street efi system it idles high and makes a loud sucking noise through the hole in the throttle body. hotrod. I have a couple of log files and a trial Dropbox account. These EFI lower intake manifold bases are the foundation for Trick Flow’s high horsepower aluminum EFI intake manifold kits. 0L performance. You can do these using the PIP wire on the TFI distributor as the tach input to MegaSquirt-I running MSnS-E firmware, or a MegaSquirt-II running the standard MS2 firmware. My FiTech has been a pretty trouble free system but I think my past experience on the PJ3 helped that. 3L EFI. This is a complete high quality stainless steel hex bolt kit. It won't idle at less than 1k. Big power and Torque gains over factory 351w. December 20, 2017 · · The Edelbrock part # 35950 Pro-Flo 4 EFI System for Small-Block Ford 351W C. $650. 0L V8, these Performer 5. All you need to do is answer a few basic questions and the EZ EFI does the rest. Wait a couple of hours, it will start, run a couple of seconds, die again. s. 351W Ford Small Block V8 Intake Manifolds in-stock with same-day shipping. On fast idle, thats Ok. 351 Windsor 8 Stack EFI system complete (Polished) The Speedmaster Individual throttle body EFI system have all the flash of classic Weber induction but provide higher state of tune and engine performance versatility of EFI. Including 50 State Legal Jeep. Should I bother trying to adjust it with the idle screw in the front, or revert immediately to the dime trick? I am in the process of building a 351W for a 69 bronco, I know it's not a mustang, but ya'll have more experience with a EFi 5. Jump to Latest Follow 1 - 16 of 16 Posts. The oxygen sensor will detect the extra oxygen that is entering the engine through the vacuum leak and will signal the computer the exhaust is lean. Great daily usage, smooth idle, great fuel economy. We just want the engine to idle, if it is high that is ok until it warms up if it is low and wont idle go in a small amount on both screws until it will idle. It has new battery, and the fuel pump mod has been done where the small screen has been removed and an Get the idle air/fuel mix in the 14-15:1 range at idle, transition, and cruise, and you're way ahead of a carburetor that dumps 10-11:1 buckets of gas through your motor. 0 EFI idle issues. The only issue (other that a broken manifold stud) is that it seems to idle too high. The fuel screen at the end of the pick up tube in the tank got clogged as I ran in the water and strirred up the junk in the tank. 000000 44 1200. To do so you need to go to Go EFI Tuning, then find and select Idle Control. What Causes Engine Idle Speed to be High or Low. Delivering crisp EFI performance with systems capable of supporting high hp. This engine was designed to be street able, with a noticeable idle and work with power accessories. The deck height of the Windsor is 0. 91 supra pcm 351 cuts out at 2600rpm sometimes. EFI 351W rough idle. 00 A high idle in your car can cause you to worry. 912507E Idle Air By-Pass Valve Cleaning - 1986/87 Aerostar 2. K. 8L 351W ''Rough Idle/Stalling'' I just had an 1989 F-250 given to me by my boss. Check for Availability All 86-95 Fox Body 5. If no hole or plug exists, reattach intake tube, start engine and recheck idle. ktjschweg · Registered. MK 3. 480/. com/Motorcraft-DY780-Throttle-Position-Sensor/dp/B000C Here is the most common cause of surges and stalls at stops and low erratic idle speed and rough idle, it is the idle speed control air-bypass valve and throttle valve (IAC for short), they get full of gunk over the miles and cause idle issues (stalls, low idle) like yours, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then Hello ,after I have completed my install I want to review and post some remarks. Dealer only has got it to them 2 times, when they've drove it around for several hours A few years ago, I bought a 98 Ultra with 32K miles. A common symptom of a faulty idle control valve can be a high idle. also my idle in park is around 1000 to 1200 RPM. i. com chad ,thanks Ford 351 5. EDELBROCK Super Victor 351W EFI is based on the Super Victor 351W manifold #2924. 7" full-color touchscreen LCD allows easy on-the-fly tuning,data-logging or can be used as an easy to see graphical gauge panel; Eight sequentially driven 8:2 peak and hold injector drivers, capable of driving up to 16 low or high impedance injectors as a standard feature. jtmchenry · Registered. Help please. . Ive got an 89 bronco with a 351w efi. I have now tac, but I am sure its like 3,000 rpm. Last few months I've seemed to developed some idle issues. If still too low adjust idle up with I have a high idle problem in a 1988 E350, 5. Turn idle screw to adjust rpm to 650-725 If rpm still too high, turn engine off and disconnect air intake hose, and block off hole in throttle plate. It will idle If you want to run a throttle body EFI with a little more lumpy idle, I’d suggest the slightly longer duration XR-288HR-10 which is also in the chart. The Pro-M EFI system provides a combination drivability and quality typically only found in the OEM, combined with a level of performance typically only found in the aftermarket. HP EFI Engine Management Kit For 86-93 302H. EFI offers a number of important advantages over a mechanical carburetor: • Because fuel is sprayed under pressure into the engine, there is much better fuel atomization. Z Whip SBF Stainless-Steel Intake Manifold Bolt Kit Stainless Steel Socket Cap BOLTS Compatible with Ford Small Block V8 Engines 260 289 302 5. Relatively stable with a mild fluctuation. 5mm, higher than that of a 351C. 1,000-5,200 RPM Operating Range 210/214 Duration at . then Dies! Hey guys need some help as I am chasing my tail on this efi conversion. The 351 wants air to breath and a factory cam for a 302 is downright tiny in a 351. I hope this post can be helpful to members of the forum and others. Designed for high rpm or large displacement competition 351 Windsor Ford V8s with a deck height of 9. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p. Designed for high RPM street performance or competition 351 Windsor based engines with Windsor-style racing cylinder heads such as Victor heads #77219, Victor Jr. Joined Jul 16, 2019 · 590 Posts . amazon. engines is equipped with the latest in technology and features. 73, 15" Halibrand replicas, SAI mod, full bumpers, 2 X roll bars, I² electronics, PS, hydroboost, 5-lug, brakes: 95 GT front, custom MK VIII calipers/Cobra discs rear, FFR tubular Cams may not be computer compatible with EFI Engines. 0 EFI in my 2002 Chap 240 starts fine and gets up to good high speed (3500+ RPM), the boat will plane fine and then after about 3 to 5 minutes into the ride the engine suddenly cuts down to a very rough idle speed and wile it will not shot off completely Dress Up Your 1993-1996 Ford 351 Windsor TPI Engine with our stainless steel allen bolt kit!! The bolts in this kit are made from 304 stainless steel. Delivering crisp EFI performance with systems capable of supporting high hp. Will not work with Explorer EEC-V EFI. It’s slightly longer in duration and will reduce idle vacuum. 496 Lobe Separation Angle: 112 Intake Centerline: 108 Valve Lash: Hyd. The engine idles too high. Because Holley had such success with its Hi-Ram intakes for those ubiquitous LS engines, the company built one specifically for the Ford 351 Windsor small-block. Delivering crisp EFI performance with systems capable of supporting high hp. EFI is better. I installed the select monitor for the efi components and all sensors checked out to polaris specs. 0l efi egr idle-5500 rpm ed3821 Designed for 1986-95 Ford Mustangs with 5. Discussion Starter • #1 • Jun 2 Full EFI Conversion Kits Bullet-Proof Motor Mounts 460 EFI Engine Swaps Turnkey 460’s From Mild to Monster Transmission Options and Conversion Parts 1988-1997 Stock Ford Truck Upgrades EGR Delete Kits / Upgraded Throttle Body Kits Other Products We Offer To Upgrade Your Ford At first it was just a little high, now when I pull off the highway it is running REALLY HIGH. 480/496 Lobe Separation Angle: 112 LC Included Lifters: 91168 Hyd. 0L, 351 Windsor, 4. FAST now offers bolt-on EZ-EFI kits to install multi-port EFI in for SBC, BBC and SBF engines. Save Share. 00. 050". 6 Hr. (fast idle control device) valve. 2WD 4WD 4x4 7. With all of the ECU parameters entered in the Setup Wizard and the engine idling at the target RPM, it’s time to drive and let the ECU self-learn and make its adjustments based on your particular driving style and environment. The idle air control (IAC) is adjusted by the throttle screw to 5-15 percent at idle. 480 deck 351W ) ECU installed inside The 351W manifold works with 95MM GM LS throttle bodies; EFI fuel rails are machined for -8AN o-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. The Ford 351W or 351 Windsor is classic American muscle. the label on the radiator cover says idle speed should be 600. Check for Availability No. It would start after about 8 pulls idle for about a minute and slowly die off. 912507F Idle Air By-Pass Valve Cleaning - 1986-90 Bronco II 2. If plug exists, remove it. It is written specifically for MegaSquirt ® or MegaSquirt-II™ EFI users who are new to tuning engine with a programmable controller, and tries to make very few assumptions about what you already know. FAST's EZ EFI system is an extremely versatile system for virtually for anyone that is looking to switch from traditional carburetor, or even as a controller for currently fuel injected cars. Fast idle is around 1200 rpm, but it only drops down to 1000 rpm when warm. With any aftermarket EFI throttle body system, the first thing that must be done is to ensure that the throttle position sensor (TPS) actually reads 0 with the throttle at curb idle. 0L or 302-based stroker is a better rod ratio, a stronger block, and the ability to go up in displacement for even more power and torque. For use with manual or high stall auto transmission. Compare that to a 351 built for torque: 351W built for max torque @ low RPM 400ft-lb basically from idle on up retaining a lot of factory parts. Good mid to high RPM torque and horsepower. 351W Ford Small Block V8 Air and Fuel Delivery parts in-stock with same-day shipping. Read the Instructions, Check Your Wiring, Double-Check Your Ground, Triple-Check Your Ignition, Inspect Your O2 Sensor, Fuel Pump Location, Hard Starting Issues, Sniper EFI ATK HP11C Ford 351W Complete Engine 385HP, Call 866-721-2315 to Speak with an ATK Crate Engine Specialist www. You would be amazed at how close in size the C302 ports & the Windsor intake runners are. It has died on me close to 15-20 times. The 351M uses a different harmonic balancer than the 400 -- It is best to buy a new 400 harmonic balancer to go along with a 400 crankshaft. Excellent cam for high performance street applications with single turbos running moderate boost. If it does this then then idle motor may be ok but they can give intermittent problems too. 7L EFI Bogging Down from Idle to Full Throttle!!!! My 5. Idle goes from 850 to 1100-1400 and IAC jumps to 225. If you having high idle problem with your Holly Sniper EFI Quadrajet this video could help you. 0 It was really quite easy and a trouble free install. The idle air control valve is programmed to regulate and maintain the engine idle speed at a constant rate. High idle problem. USUAL CAUSE. Welcome to EFI Hardware EFI Hardware is your one-stop fuel injection online store, providing customers with professionally manufactured parts and components that are built to last. The ported vacuum is the best way to go, it'll definitely idle better than with manifold vacuum to the distributor. With 365HP & 370TQ out of just 302ci this engine will have a noticeable idle, and work with power brakes. One night i was driving around and noticed the oil pressure was WAY too low Chevy 454 / 450 HP High Performance Balanced Crate Engine $ 4,395. Pull 351w out of 87 Supra TS6M. It will start, run about 2 seconds, then dies. Our Chevrolet EFI's are available for smallblock, bigblock, and LS1, LS2, LS3, and LS6 engines. From Carb to EFI on just a fistful of dollars… Updated 3/3/09 – Added dyno chart showing comparison of readings taken on old vs new dyno. Delivering crisp EFI performance with systems capable of supporting high hp. Some causes are harmless, while others can indicate the need for a repair. I don't really know how to describe it other than that. The engine makes 400hp on 87 octane. s. They are even in the same location horizontally. . Mass Air Usually Required. Our 400HP / 351W is among our most Popular among Mustang / Muscle Car Enthusiasts. The yellow check engine will turn on for a few seconds then off. The 351W offered 150 and 210 horsepower until 1985 when the lower powered 351 was discontinued. My config : Mustang 69 SR - 351W with JBA shorties - Battery relocated in the trunk - one wire Alternator Mild cam with 112 LSA same as E# 7182 except LSA - vacuum 15 Hg at idle Edelbrock Performer RPM heads (9. We brought the Nomad back on the rollers after a little bit of driving to allow the ECU to learn and make some adjustments. Very strong torque, excellent mileage, good idle quality. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. 0 or 5. During light load conditions, your engine can get by fine on 14 to 15 parts of air for every part of fuel (6. 0 EFI aluminum intake manifolds from Edelbrock represent the standard for hot 5. Installed them, and everything. 3", or 7. seanzy13 · Registered. cbrpaul · Registered. . What a mistake from Harley-Davidson to go with this EFI!!!!! I found out quickly that it was impossible to lower it at home. Throttle Body EFI (Self Tuning or User Tuneable) Injectors & Sensors Built-In to an Easy-to-Install, Carb-Replacement EFI Throttle Body; For Dual or Single Plane, 4-Barrel Carb-Type Intakes (& Dual Quad) Ford Small Block 221-302 1963-1995, 5. 99 Tri Star Engines has a number of reliable, top-quality Ford 351W crate engines available. Engineers at FAST have developed complete bolt-on EZ-EFI Electronic Fuel Injection Kits that allow anyone to install a multi-port injection setup with the best selling FAST EZ-EFI on Small and Big Block Chevy and Small Block Ford engines that were originally carburated. The 351w in my 96' F250 idles way too high all the time- it doesn't have a tachometer but it sounds like it just sits at 2000-2500 RPM's all the time It's a 5-spd and I don't have to give it gas when I let out the clutch to get it going The only thing I could think to check is the throttle linkage and but it's fine and doesn't stick and the idle screw is so far down it doesn't even touch the linkage anymore The 351W manifold is available to work with 95MM or 105MM GM LS throttle bodies EFI fuel rails are machined for -8AN o-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. 55+ gearing. Setting correct idle speed on 351w. That's the base idle and computed idle. It has the advantages of easy installation of the throttle body EFI and yet has the precision fuel distribution of port style EFI. 1. During its episodes it will go up to 2200 -2400. TD Motion Offers 302 Ford Pro Flo 4 TPI EFI Kit. Motorcraft TPS : https://www. fuel pressure. , custom 4 bbl mass air EFI, Quarterhorse (self-tuned), AFR 195CC Renegade, XE274HR, GP 4 into1 into 4 SS headers, 3link, 3. Wish List Idle Return. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. Re: Mercruiser 5. Holley posted a video to playlist Product Videos. If I want to shift I have to shut the machine off and shift then. . 2. 050 (I This port style EFI is as sim - ple as a throttle body style EFI. How did you set up your high idle mine is like this Celcius RPMS -40 1500. A Twin Scorpion tail EFI 1993-1996 460 system would be insane with a 4" hood. For my 351 EFI build, I ran a PCV and TB supply line to the valve covers. 000000 -16 1750. I. 000000 20 1700. hence the recommended high idle speed setting. 351 Windsor / 400 HP Carbureted Engine. ATK HP78M Ford 302 Mid Dress Engine 365HP Peter recommended me to start with a good EFI intake for a 351 Windsor and modify it to match the Cleveland. This digital DSP5 switch allows you to easily change your EFILive DSP-5 tune at the push of a button. Also fits 1994-95 351W with factory hydraulic roller cam when used with mass air EFI. Looking for a complete alternative for your stock or built late model factory EFI engine? AFM has you covered with this group of Holley HP EFI components assembled to be used with the 86-93 Mustang stock-type TFI distributor. Fast idle and idle control is determined by the air regulator, the Auxiliary Air Control (AAC) valve and the F. This includes: Heads, cam, lifters, timing chain, timing chain cover, water pump, engine mounts, and all sorts of other stuff. Post Reply. 050": 207/213 Valve Lift w/1. Edelbrock Performer 5. Only at www. Hi Everyone: Today we have this F-150 with a high idle concern that has been to a local Ford Dealership 3 times and the customer still has the same problem. I performed a quick tune-up on it which was limited to plugs, wires, cap & rotor, new filters, and cleaning the throttle body. The answer to that question depends on the cause of the high idle. I figure I'm way above that - seems like 1100-1200 to me. distributor is made specifically for application converting 351w engines that came with factory tb / efi fuel injection to using a carb. O. 8L with 425 HP Crate High Performance MotorSpecial Internet Price $6,699. 99 $ 13 . high-performance-engines. 1985-2002, 351W 1969-1996 Adv. 050": 207/213 Valve Lift: . 000000 56 Or, the IAC motor will move close to fully closed if the idle speed is too high. But the issue now is a high idle with high IAC when it warms to temp. 8 based motor than I do, so here it goes. Do this four or five times and this should reset the idle. Order this Ford 351W crate engine today. (Idle speed is pre-set at 1,000 rpm. We build up a Ford 351W small block with a factory EFI system. Pink with black stripe - Fuel pump monitor, comes from pin #19 on the 60-pin EEC connector, connect to the main fuel pump feed wire after the fuel pump relay. The C302 ports are vertically higher. Mainly after I run it a little while, here lately though as soon as I start it up its like the gas feed is stuck. 2000 310HP 5. It will not work with Explorer EEC-V EFI. For the most part, motorcycles and carburetors have come to a parting of the ways. 1-330-630-1555 • 1-888-841-6556 If you having high idle problem with your Holly Sniper EFI Quadrajet this video could help you. I have tried to reset the idle and I am just not sure what to do at this point. Nov 24, 2016. I'm new to the whole efi system yet I went under desired Idle and set the ratings for this. 800-4200. I upgraded my injectors to 24lb and need a range for fuel pressure. Sent from my Droid using Tapatalk 2 '77 351w-EFI, 4R70W, 4-link, lockers, 4. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. 9L EFI, 1986-92 Ranger 2. Ive had my new ranger less than a month, and its been in the shop 2 times with the same issue, dealer has no clue what it is. #2. Any help would be great. If the valve fails or has any issues it can cause the idle speed to be thrown off. By the time the coolant reaches 145°F, the cold idle speed and fuel compensation are completely removed. ) • Click Save Every since I switched from normal EFI tuning to cps5 my manual high idle don't work. Will not re-start, seems to be flooding at this point. and fuel for cold starting and warm up? Yes. To do so you need to go to Go EFI Tuning, then find and select Idle Control. Duration: 260/266 Duration @ . Listed are the engine specifications for our Ford 351W with 425 HP. I have only ran the bike about an hour but it is idling extremely high. Discussion Starter • #1 • Apr 7, 2006 **A4 cars will require more base timing to idle for 'in gear', but similar base P/N and high octane/low octane timing tables should work. I get off the off ramp, down shifting like I normally do to a stop and the idle in 1st gear at stop stays very high, as if the throttle is stuck. If the engine is not returning to idle quick enough for your liking or is dropping too quickly and killing the engine then you may need to adjust the rate at which the injection system comes to an idle. Does the unit increase idle speed . 000000 -28 1600. drive vibration. They are computer-modeled to produce optimum torque and horsepower and are made from A319 aluminum for maximum durability. COMP Cams 35-255-5 Xtreme Energy Computer Controlled 210/214 Hydraulic Flat Cam for Ford 351W. While a few carburetor-equipped bikes are still on the market, the vast majority of street bikes are now equipped with some form of electronic fuel injection, which despite the complication it adds, is both a better way to go, and undeniably here to stay, protests from the Luddites notwithstanding. Discussion in 'All Terrain Vehicles' started by Nailbender, Dec 20, 2016. Also should I maintain a certian pressure at high and low rpms. I have looked all over the EFI to try to find an idle screw but no luck. i try to set the timing around 7 with the spout out. Jump to Latest Follow 1 - 11 of 11 Posts. The Speedmaster Individual throttle body EFI system have all the flash of classic Weber induction but provide higher state of tune and engine performance versatility of EFI. Optional 5. C. If you don't need the performance of a stroker and just need a reliable 351W high performance engine, look no further. 6L 2V, 351C, and Clevor engines. No more laptop or expensive tuning sessions are required - everything you need is right there inside, waiting to learn. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p. If you're looking to scale down a little, check out our 310 horsepower/380 torque 351W crate engine for sale. The only problem I am having is the EFI will not keep a good idle. 2. When I cover the hole it goes to the normal idle but as soon as I move my finger it idles high again. 88 F-350 with EFI 460 Starting/Running Problems - posted in 80-96 Ford Truck Tech Support: I have a 1988 Ford F-350 with an EFI 460 engine. The EZ-EFI 2. It looks like my computer is an E9AF 14A624 AA. 351 Windsor idle problem? I have a pre 1974 351 Windsor I just replaced head gaskets on and when I put the truck in drive it dies, but if I touch the gas when it's put into drive it will take off and drive fine but a's soon as you stop the car stalls out, it has the 302 cam in it and a 4 barrel holley 600 performance carb. but when i put the spout back in the timing went up to around 14 when i check after i put it back it. This Idle Air Control Motor (F6TZ-9F715-HA) from Ford is for use on fuel-injected 351W engines. I noticed that it intermittently will idle at 1200 RPMs. Check Engine Light comes on 12) Click on the Idle ICF icon. - Capable to support up to 625HP in 351W engines with the eight (8) 35lb/HR injectors - Includes all necessary wiring, O2 sensors and intake manifold gaskets. 43. 0L Mustang EFI Cars and F-series Trucks SB $13. Pretty sure that High Idle is handled by the Totally Intergraded Power Module (TIPM), at least in the 06 & 07 model years, which is not accessible via EFI Live. EFI Conversion on a 76 PCM 351W: Post Reply and fuel map and fix the idle and hot start prevents the explosion it’s the regular high quality maintenance Go Port EFI- BB Chevy 2 (oval) – 550 HP-#30454-or Go Port EFI- BB Chevy 2 (oval) – 1050 HP- #30458-or Go Port EFI- Standalone EFI- #30014-or 900 CFM matte black throttle body Throttle body-mounted Sequential fuel ECU 2. Wait a couple seconds and repeat. s. 000000 -4 2000. 50 EFI is based on the Super Victor 9. 5-inch handheld (only), wait for the temperature to achieve 160 degrees F. Notes. All products that we stock meet our high quality standards, which means customers can always be sure they are getting unbeatable value for money. The only issue is idle quality. Delivering crisp EFI performance with systems capable of supporting high hp. • Click on the Idle Speed tab at the top. If you are wanting to fuel inject a 351W (5. CLASS II (215° – 230°) Fair idle quality. SELF TUNING EFI - EZ-EFI ® • EZ-EFI 2. Ignition issues 351 5. engines is equipped with the latest in technology and features. Dang, I don't remember it doing that. All users of this site agree that access to and use of this site are subject to the following terms and conditions and other applicable law. Below is the "Idle RPM" section from the manual: Idle RPM Use this Tuning Table to set idle RPM to desired setting and to correct idle-related problems. Holley 300-242 - Holley 351W Ford Hi-Ram EFI Intake Manifolds Intake Manifold, 351W Ford Hi-Ram EFI, Multi-port, Aluminum, Satin, Ford, 5. Having said that I did come up with one mention that there is a boss about mid way down the left side of the lower intake manifold that was for a knock sensor. I do notice when going through samll towns it heats up a bit, but probably from the high idle when I have overhauled my 351w and put on a set of twisted wedge heads. 00; Ford 351 Windsor 345 HP High Performance Balanced Crate Engine $ 3,695. i dont have a check oil sensor, mainly because i havent had the time to install one. Edelbrock designed this premium EFI Port Injection Kit to produce the best fuel atomization and distribution for the ultimate performance. i. Diagnosing and repairing a high idle on the pickup with buddy Pete. Will not work with Explorer EEC-V EFI or speed density EFI systems Also fits 1994-97 351W with factory roller cam when used with mass air EFI Stock 5. If you want fuel economy and decent performance go for the 302 w EFI. C. 0L Mustang EFI Cars and F-series Trucks SB $13. A more homogeneous air/fuel mixture improves cold starting, idle smoothness, throttle response, fuel economy and emissions. The engine ran well for several years, and then began idling very high whenever the engine is revved (high idle is around 1800-2000 RPM). 0 Mustang motor. Most shops will try to set the idle but it does not help. Once I fire it right back up the idle is back to normal-this works everytime. We tweaked this a bit for when the engine warms up. As soon as the light turns off turn ignition to off. This instruction is aimed primarily at the Sniper EFI System but you might find that you can adapt these concepts to any aftermarket EFI System. Also included is a plug and play single connection distributor designed to EDELBROCK Performer Intake Manifold Ford 289-302W, Idle-5500 rpm, Dual Plane, non-EGR, Black finish AUD$570. 40 to 50 degrees is WAY too high. Turn ignition switch to off. If I drive The is an introduction to tuning with a programmable electronic fuel injection ECU. warms up. There is another instruction that is dedicated to Troubleshooting High Idle Conditions in the Sniper EFI System. 8L, Kit Part Number: HLY-300-242 I have an F-250 with a EFI 351, the motor is strong but when I hit the gas it bogs an stumbles. The bellhousing bolt pattern is the same as a 302, so all trannies that bolt to a 302 will bolt to a 351. The engine was discontinued in new trucks (F-Series) after 1996, and new SUVs (Explorer) after 2001, but remains available for purchase from Ford Performance Parts as a crate engine. Then in the mid'80s, computer-whiz John Meaney created a standalone engine management system that controlled fuel and spark independently from the factory computer. Roller 800-4200. 478/0. Part of the 90 degree small block V-8 family of Ford engines, the 351 Windsor reached its peak stock horsepower in 1969 at 290. 60 Rockers: . Howell EFI Complete GM Based Universal TBI Kits & Accessories. My guess would be the 351 would win the drag race, the 302 would be more fuel efficient and smoother in normal driving, the 351 will sound better on full throttle. Idle Return: If the engine is not returning to idle quick enough for your liking or is dropping too quickly and killing the engine then you may need to adjust the rate at which the injection system comes to an idle. Very Responsive throughout Power Band of Engine. The Super Victor 9. Was wondering if you guys knew if its possible for aluminum heads on an efi engine since every magazine ive looked at for parts says that aluminum heads arent an option for efi engines. com, the official website for Hot Rod Magazine. Cams may not be computer compatible with EFI Engines. The usual cause of abnormally high idle speeds are vacuum leaks or an inoperative idle speed control motor. Computer is continuosly checkin idle speed and if idle goes lower than it should then ECU opens the idle stabilation valve and if idle is too high then ECU closes the valve. there just part swapping at this point. 0. This is a description about how idle problems were solved on a Polaris Sportsman 500 EFI 2007. Objective of this Article This article will walk you through the process of installing a MegaSquirt EFI system on a classic carb’d vehicle attempting to go the least expensive… Core return can be any Small Block Ford 351W engine; Engine Info. That means that almost all parts swap between a 302 and a 351. Idle fuel air ratios and off idle, cold running fuel air ratios are taken care of by the stock 370/429/460 Big block truck 1979 to 1987 carb 4180/4190 series Holley 4bbl systems. While we try to get as close as possible to the exact part, it is not always possible. On EFI engines, performance camshafts work only with mass air induction systems. will the 351 winsor 5. 00; Chevy 383 / 350 HP 4 Bolt Performance TBI Balanced Crate Engine Truck Camaro $ 3,595. So i usually depend on the oil pressure to tell me if im doin fine. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled A year later, the 351 high output(W HO) was offered and with 210 horsepower it was the most powerful engine available in a Ford truck next to the 460 Big Block, and the 351W HO was the most powerful engine available in the F150. this gets you away from computer controls. Then it idles at 600 RPMs. Or this one: Boosting The Power Of A 351-Cube, Junkyard Small-Block With an XE282HR cam, which is certainly not biased toward low end power, it's making 375ft-lb at 3000rpm and peaks at over 425ft-lb. I have been told this bike has the "first" version of EFI that HD came out with and its "difficult". Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving emissions and economy through tight air/fuel ratio control. A vacuum leak on a fuel injected engine will cause high idle. The Atomic EFI is not UL approved at this time. Check the boots from the airbox to the air horns and from the air horns to the engine block for rips and tears. I bought a used Polaris Sportsman 500 EFI year 2007 in November 2011. - Verify Wiring - ECU must be powered and grounded directly at the battery and the battery is fully charged. I have virtually an identical setup (I have a mild cam, unsure of yours). 444"/0. When I tap the gas, it runs up to fast idle (1,100 - 1,200 RPM) for about 8 seconds, then eases down to normal idle of 700-800. 06 EFI Rincon idle 06 efi rincon We rode today and a lot of mud and water everything was fine when i loaded up,on the way home we hit the car wash when i unloaded at home after the carwash its idleing very high . Also fits 1994-95 351W with factory hydraulic roller cam when used with mass air EFI. Few seconds, and good, I hear it ease on down to normal idle. Technicians believe that the idle adjustment screw vibrates loose and backs out of adjustment. 0L/302 H. The kit includes individually packaged and labeled component kits for the following: Intake Manifold- Water Pump/ Timing […] The GDP Tuning Digital LB7 DSP5 Switch With High Idle adds function and style to the interior of your 2001-2004 GM 6. EFI speed density, works with stock computer. I have a 2011 500 EFI Ranger. Cold start conditions are automatically compensated for and will decrease as the engine . Save Share. Fuel and air is delivered through precision cast aluminum 50mm IDA style throttle bodies that allow for superior idle characteristics and astounding throttle response while improving I have a complete 94 F150 with 351w with stock EFI and putting it into my 89 LX that has all stock EFI. 91 supra pcm 351 cuts out at 2600rpm sometimes. Discussion Starter • #1 • 4 Check out how we push a junkyard 351 Windsor past 1,000 hp and to the brink of destruction by adding heads, a cam, and intake to a stock 351W short-block. 000000 32 1400. I was interested in an 8 stack injection system for my 351w and looked at the Speedmaster set up on-line. A 351W intake would have to be narrowed a few mm:s to match the height of the 351C. 1987 Supra 351w put pump in backwards over heated put pump in correct runs hot at idle now. If you having high idle problem with your Holly Sniper EFI Quadrajet this video could help you. 6L Duramax LB7. Thanks We offer EFI systems for Ford 302, 351W, 351C, 427/428 FE, the Ford SOHC Cammer, Ford Coyote engines. 07 Polaris 500 efi Sportsman High Idle Question. General Features of Holley EFI. Trucks runs great now, but the idle speed is very high. When the idle is high or low, it could be caused by a malfunction of this system or any of the individual components that comprise the system. Balancer: Internal; EFI: Fitech Go EFI 600hp (throttle body, wire harness, and hand held unit included) Distributor: Pro Billet MSD #121-83541 (steel gear) Exhaust: 1-5/8"- 1-3/4" Headers; Firing Order: 1 3726548; Flexplate/Flywheel: Internal If 351 pistons are used with a 400 crankshaft then the top of the pistons will slam into the valves and ruin the whole engine the first time you turn it over. 444" lift The Ford Small Block (aka Windsor, Windsor V8, OHV V8, pushrod V8) is a series of automobile V8 engines built by the Ford Motor Company beginning in July 1961. What the 351 offers over a 5. 50 manifold #2924. This patented design greatly improves torque over a wide rpm range for excellent throttle response, especially off-idle through the mid-range. A high stall torque converter is recommended for all automatic transmissions. the timing is set around 12 BTDC with the spout connected. My 1989 F-150 xlt lariat with the 351 windsor needed new fuel injectors. I am going to install the engine this weekend and just trying to trouble shoot my queastions EFI Compatible Hydraulic Roller Cam - Ford 351W & 302 H. 8 liter efi stock ford computer system work with none of the stock smog, ac, or any accessories? what do do I need to make it work. This is a great time to visually inspect the overall Sniper EFI install. Here are a couple of pics. 0 ™ BROWSE BY TYPE. PLEASE READ THE FOLLOWING TERMS AND CONDITIONS OF USE CAREFULLY BEFORE USING THIS WEBSITE. 8L Gas (over 8500 gvw engine), California emissions. EDELBROCK Performer 351-2V Intake Manifold Ford 302-351C 2V, Idle - 5500 rpm, Dual Plane, non-EGR. new ford 5. SKU 20350710K. EFI Live by Idaho Rob, 565K+ and rolling, Undercover Bed Cover, Vortex spray in bed liner, Odyssey Extreme Batteries, Westin steps, Bilstein Shocks, Road Master Active Suspension, M/A Pump Rub Kit, PPE Trans Cooler, PPE 3" downpipe, MBRP 5" Exhaust, Edge Insight CTS, K&N drop in filter, AirDog II 100 w/ CAT 751, LLY FF Housing, Running on LMM The 351 block is very similar to the 302. 351W Auto and Marine . I have replaced the high pressure fuel pump, fuel pressure is at about 43 PSI EFI didn't like big cams, refused to rev beyond the factory air/fuel maps, and didn't get along with injectors big enough to make real horsepower. 0 ® TUNABLE EFI - XFI Street • XFI Sportsman ™ • XFI 2. heads #77169, AFR 205 and 225 as well as the TFS High Port. and bolts. 9 CTD , Laramie, QC Look for a high engine idle. 8l 351w hei distributor + 8mm plug wires - made in usa for efi (electronic fuel injection) to carb conversion. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't find in other brands. Replaced IAC, TPS, & others, throughly cleaned throttle body, high idle problem persists (1100-1200 rp … read more 351W / 390 HP / 430lbs Torque EFI ’86-96 Ford Truck Engine. EFI 351 with a turbo that makes boost from idle up and gated to ~10psi max would make great torque down where you want/need it. Normal volume oil pump - warm idle pressure = 20, cruising pressure = 50 Castrol dino oil 10W-30. I am looking for a motor that is mainly going to make power between idle and 4000 RPM, with the typical driving between 1000 to 3000 RPM. This occurs AFTER I have started and driven the boat. The turbo vanes close to contain heat to warm up the engine / engine oil quickly, why would that screw anything up? 2007 2500HD classic LBZ crew cab short box 4x4, EFI Live, 4" SS Magnaflow turbo back, cut airbox PPE style, Airdog 150, shimmed rail relief valve, sleeves and braces. Intake manifold vacuum is around 14 at idle. Because the firing order for the 351W is diff than the 302, and the displacement is diff, I bought a TwEECer to help make up for these differences. The initial timing is set at 12 degrees with the vacuum advance disconnected and plugged. 8L Engine boasts 425 HP and includes a Edelbrock carburator and Performance Aluminum Heads. 99 $ 13 . I bought the "power adder" version because it has the ability to kick up idle for air conditioning which I've since added to my Mach. You can retain stock idle and drivability by running a cam with a wider lobe separation angle, a 110-112 will be choppier than a 114. Will Replace Factory Truck 351w Engines. 28grams/cyl and less). We installed it on a 5. 351w efi high idle