Made side by side with the OEM's. Save the ca$h and don't go after-market EFI. Fuel pump installs in main fuel line, and bypass fuel is returned to the tank. No parts to buy! The rest, which is everything in between, is just a bunch of guess work until you get it to run reasonably well. 351W Ford Small Block V8, Fuel Injection Systems 5.0L & 5.8L Engines with FORD 302/351 CID Blocks from 1991 & Up. Very popular for older street-driven vehicles or 4 wheel drive vehicles. This site is not affiliated with Correct Craft, Inc. Funding for the site comes from members like you. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive. I really like the easy of the tuning, just tell it what displacement it was, start it up idled ruff for about ten seconds and it smoothed out and then run it around on the lake and it self tuned. Just install the distributor and plug it in to the harness. Have you tried looking down the carb throat to see if its dripping after shut down? . I got tired of adjusting the carb at each lake I went to. 5.0L 19 lbs./hr onces won't cut it) and mass air meter setup for the new injectors (I used a Pro-M 77mm MAF calibrated with my 24 lbs./hr injectors). For the same reason, you should be measuring your Air Mass with a Mass Air Meter. Given that those things are dictated entirely by air/fuel ratio and spark advance, shouldn't you buy an engine management system that will do those things properly? I highly recommend Edelbrock Pro Flo 4 EFI., Decided to up grade my Fuel injection system with Edelbrock Pro 4 EFI. Terms of Use | Privacy and Security | Site Accessibility To learn more, view our Since 2003, CorrectCraftFan.com has been the foremost Correct Craft reference site, and simply provides the best used Correct Craft buying and selling experience anywhere. Add or subtract whatever you want from the base fuel and base spark tables. If the PCM knows your displacement, RPM, and your ingested air mass, it knows Load and if it knows Load, then it can accurately control fueling and spark advance. Im thinking about converting my 84 stock 351 to fuel injection. It does not matter how you get that airflow. Jumbo aluminum fuel rails and mounts. This design delivers the fuel into the air flow stream in the plenum similar to a carburetor. I am going to bring one to the machine shop and rework a spot on it to accept an O2 sensor. These days, speed density systems are almost always Self-Learning systems. Not looking for resale either don't ever plan on selling this classic, Ill look in to the cam kit, no clue on the 30cc.. what ever comes in a rebuild kit. Competitively priced - plug-and-play solution, Self-learning ECU with easy-to-use Setup Wizard, Available for popular Ford, HEMI and GM Engines, New lower price - Complete kits starting at $1695, Most complete EFI Systems under one part number, Complete self-contained system- Easy to install, Delivers constant fuel pressure with no fuel return line, external fuel pressure regulator or fuel tank modifications necessary, Compatible with existing factory fuel tank and pump, Throttle blades are staked to the shaft for secure fit and finish, Throttle shafts ride on sealed bearings for efficiency, New Throttle position sensor installed on most apps, Castings are machined and assembled in the USA, Throttle shafts ride on sealed bearings for smooth operation, New throttle position sensor (TPS) pre-installed on most apps, Throttle body casting is machined and assembled in the USA, 3 versions allow tuners to position the throttle body low for hood clearance or higher for maximum airflow, Available in satin or black powder coated finish, Elbows include a universal throttle cable bracket. Edelbrock Electronic Fuel Injection - Edelbrock, LLC. This fuel pump comes with the FAST EFI kit. It works perfectly right out of the box with some simple data entry, but if you want to tune, you'll have the most powerful tuning software ever offered anywhere by anyone, and OEM quality components that will last a lifetime. MPFI Kit $2900 The Mass Airflow Sensors We truly believe our MAFs are second to none. GS22 or GS24 perhaps? Uses remanufactured GM throttle body appropriate for engine size. $1,143.95. . Marine O2 Sensor Adapter Plate - Affordable Fuel Injection We have a variety of mass airflow meters employing many sizes, shapes and designs. That swap is not complex at all.. swap the intake plug in injectors link up throttle cable ,add plug in for the distributor and run power to the computer and watch it tune it self. Holley VK060064 750 CFM 0-80508S Carburetor and Ford 351W Intake The truth is technology is advancing all the time. Gotta agree with East TX Skier! There are two strategies commonly used in engine management. Worlds better than a CD box! No tuning needed. All fuel lines, connectors and wiring are marine. Manually shift your automatic transmission! If you want to know what the temperature is inside your house, which of these methods would you choose? This expertise comes from over 35 years of combined experience in both OEM and . However, I did find some videos on YouTube of guys with I/O's that converted there carbureted boats into EFI with the FAST EFI . The installation was plug-and-play, and the self-learning ECU is already doing an amazing job after only a few short drives. **10% Discount does not apply to dealer pricing or custom calibration programming** Dismiss, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Tumblr (Opens in new window), #HO425 Oldsmobile 425 CID TBI Conversion Kit, #HJ232 232 CID I6 Jeep TBI Conversion Kit, Production GM and 670 CFM 2 Barrel Throttle Body fuel inj. on one of our ford cars we had a similiar problem with it playing up when hot & it would not start again till cooled down All material on this site 2002-2022 PLANETNAUTIQUE. Why does that matter? I removed the carburetor manifold and the injection manifold bolted right on with no modifications. Optional Coil On Plug ignition system. Pro-M EFI custom 1000 CFM 4 bbl throttle body. 351W carb to efi conversion. All needed sensors (air charge temperature sensor, two O2 sensors and bungs, throttle position sensor, mass air sensor and coolant temperature sensor). With Pro-M EFI the ignition timing is controlled by thePro-M EFI PCM! No problem. Contains all sensors, components, wiring harnesses, ECM and fuel pump to install fuel injection on your engine. 5.8L Ford V8 S.B. Therein lies the beauty of a mass air system The single most important values for proper engine control is directly metered by a sensor and not derived from multiple other values. So far the throttle response is amazing and I have noticed a significant increase in fuel mileage. That combo will be a better bang-for-the-buck deal. The Pro-M EFI PCM is essentially a production Ford module. 351W carb to efi conversion - Ford Truck Enthusiasts Forums They come in TBI and MPFI, i am leaning toward MPFI. When using a mass air based engine management system, the ingested air mass is constantly obtained in real-time from the output of the mass airflow sensor. I converted my 351 to multiport fuel injection by selling my 205 and buying a 98 Ski Nautique. Speed Density offers you nothing to use to come up with proper spark advance values. --Don't forget your EFI motor might not have a camshaft eccentric to run the carb . 2) Closed Loop Feedback ensures that what you want is what you get. Basic engine management boils down to two things: Lambda (Air/Fuel Ratio) and Spark Advance. There are mainly two types of fuel pump . What is the best aftermarket fuel injection for a 351? Ford 351 Windsor Complete Mass Air Sequential Port EFI System You can leave the calibration (or tune) alone and get your numbers. For example, the target air/fuel ratio at idle is typically 14.7:1, but for a variety of reasons, the actual a/f ratio may not be at the targeted value. Yes, I am interested in how things are running also. It really woke up my stock 350. Not so great for you. Ford 351W Marine Electronic Distributor | Pertronix D231800 FREE Ground Shipping on Orders over $100! I thought maybe it would be tough especially because I wasnt putting it on a street car but on a full tube chase rock crawler, to my amazement it really woke up my motor. Indirectly, yes it does. We're glad you're here. It is easy to install, simple to use, and allows for customization of virtually every electronically controlled powertrain function. . Rails have 9/16" diameter bores providing excellent flow and dampening characteristics. Exceptions apply - see details. Gotta figure out what the problem is first. You should also understand that the combination of engine parts is irrelevant when using Mass Air engine management. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing threaded plug for the Coolant Temp sensor. Stay up to date with the latest releases, events, promotions and more. No tuning needed. FORD 5.8L/351 Ford small block Windsor Fuel Injection Systems FAST EZ-EFI Self-Tuning Fuel Injection Kits - JEGS Proper drivability is dependent on the components in your car operating as they should. The boat he sold was a 1967 Keaton utility with a 400 Pontiac engine. The universal design of this harness allows you to enjoy all of the benefits of a high quality Mass Air powertrain management system, on virtually any engine, in any vehicle. I have done some research on it, and they now offer a "PowerJection III" unit which no longer requires a return line to the tank, and the electronics are completely on the throttle body itself. As mentioned earlier, we can control water/methanol and nitrous oxide. Instead of the dual diaphram and overflow tube running to the carb on the Marine. Want to learn more? The boat is a 1984 Supra inboard ski boat. I had the oxygen sensor mount installed (pretty cool, seals out the water in the exhaust) I have to plumb a return line to the back to the tank and will be ready to fire it up. The all-new Pro-Flo, Pro-Flo 4 offers the ultimate in performance and power with the precise efficiency only a full. Engine). I can tune and turn my own wrenches.. i don't need help turing a carb they are just annoying. As I recall its not cost efficient . I've heard that automotive pumps do not perform well in boats. In order to make an intelligent and informed decision about which engine management system you should choose, it is important to understand the methods used to accomplish these things. Cut fuel or spark or both. We even offer an OEM quality Flex-Fuel system. What do you have to do to make it start when it acts up? Even one or two here. (2) Estimated to ship direct from manufacturer on 05/12/23, pending manufacturer availability. Thursday 9-5 With PF4 computer controlled multi-port injection, hard starts are a thing of the past. I wont settle for anything but the best, and thats the Edelbrock Pro-Flo 4 system. A alot of the time was also spent running a whole new fuel supply just because I had so much braided line. the HP rating is up to 500 Hp with the fuel pressure set at 45 psi. If you want the answer to that question, we know youll be taking your vehicle to a dyno. You are obviously buying an engine management system to make your engine run well, make power, and provide the best fuel economy possible. It does not need to be a shop. He used a FAST set up and works really well but not sure how it would work in a marine application. Tricks. Does it require some sort of OEM computer or something? Our PCM is water and shock proof and suitable for under hood mounting if desired. Experiment from there. Fast EFI is thesystem that I'm interested in. Do a little research and figure out what is best for you." As an aside, fordfuelinjection offers harnesses to retrofit factory Ford EEC systems, which could work well with some tuning. These fuel injectors are held to much closer tolerance than typical production injectors. Additionally, the Pro-M EFI PCM uses an adaptive strategy to learn your engine's fueling needs. The proper value for each of these can only be determined if we have an accurate value for Load. There are two reasons why an aftermarket EFI manufacturer wants to sell you a speed density system. The simple truth is that everything in between idle and wide-open throttle is where you spend 99.9% of your time when driving your vehicleand it's also where you get the worst results. This kit does not have a California E.O. FORD 1960s Mustang/Falcon Complete TBI System, Toyota/Landcruiser Optimum series TBI kit, 3.0L Mercury/Volvo Optimum Marine series TBI kit, Generation III GSE Fuel Injection Conversion, Ground Support Equipment Installation Instructions, - MOPAR / CHRYSLER Legacy Complete TBI Kit, - FORD 1960's Mustang/Falcon Complete TBI System, - Toyota/Landcruiser Optimum series TBI kit, - Chevrolet Optimum Marine series TBI kit, - 3.0L Mercury/Volvo Optimum Marine series TBI kit, - Generation III GSE Fuel Injection Conversion, - Ground Support Equipment Installation Instructions, https://www.youtube.com/watch?v=MzRJh6kp6HY, https://www.youtube.com/watch?v=eWFWocpD1n8, https://www.youtube.com/watch?v=zdN5jsltyOk. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Pictured is a custom made adapter plate for marine applications. Any info or opinions would be very much appreciated!!! Those things are Fuel and Spark. Advanced OBD II diagnostics and fail-safe features make this absolutely the best water/methanol control system in the business. Pro Flo 4 has made my 1969 Camaro daily drivable which I would have never thought possible. I am very interested in this myself. In recent years, OEMs have started to use closed loop feedback for fueling at all times (not just at idle and cruise) by replacing the narrow band O2s with wide band sensors that can accurately measure a much broader range of a/f ratios targeted under a variety of operating conditions. Who knows? Yes. Pretty cool idea, I think the problem with the Holley system is that these motors are at or above the HP levels that it will support. Provide an excellent base calibration that will run any engine at an OEM level while still allowing for user modification to any parameter in an intuitive user interface. If youre capable of removing your factory harness and remembering where everything goes when you plug in our new one, thats a big plus. Wednesday 9-5 It is made on the same assembly line as the Ford ones are. Your laptop also acts as a powerful scan tool. Additional parts may be required. Since 2003, CorrectCraftFan.com has been the foremost Correct Craft reference site, and simply provides the best used Correct Craft buying and selling experience anywhere. It is important to understand that the proper a/f ratio, and the proper spark advance are dictated by nothing other than Load. It doesnt even matter if you add forced induction or change the amount of boost on existing forced induction application.
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