The Load calculations are done for you by the Pro-M EFI PCM. Those wide band guages are nice for fine tuning carberators. The 351 Windsor Ford Engine - Ford-Trucks.com You should use higher rated fuel injectors (stk. Learn More. You are obviously buying an engine management system to make your engine run well, make power, and provide the best fuel economy possible. The fuel rails and individual injectors provide such smooth drivability and effortless, instantaneous cold startup. Instead of the dual diaphram and overflow tube running to the carb on the Marine. FORD Legacy Complete TBI Kit - Affordable Fuel Injection Advanced OBD II diagnostics and fail-safe features make this absolutely the best water/methanol control system in the business. The potential air mass is a calculation done by the PCM that uses the engine's cubic inch displacement and RPM. Thursday 9-5 An O2 sensor is used when converting an engine to fuel injection and wanting to move from an open loop system to a closed loop system. Not wanting the classic look? Monday 9-5 It the Hp these boats develop are at the very upper range of what the Holley can handle. Closed Loop means the PCM is monitoring a particular engine variable and comparing it to the desired target. I would strongly recommend this system to anyone looking to go from a carburetor to fuel infection., My 1956 Chevrolet Nomad runs like a modern day EFI vehicle. If you want to know what the temperature is inside your house, which of these methods would you choose? My friend Google seems to have found a 351 Marine fuel injection kit Click on the link and it'll take you there. 81nautique's are slick too. You should also know that speed density systems work poorly with aggressive camshafts. Tuning is neither required, nor is it recommended. So far the throttle response is amazing and I have noticed a significant increase in fuel mileage. Use Load to calculate both the proper air/fuel ratio (Lambda) and the proper spark advance, as well as a host of other powertrain functions, under all conditions for both accuracy and flexibility. Most of the sensors are mounted right on the injection system for a simple install. Though this may sound complex, engine management is not as complicated as you may think. Very popular for older street-driven vehicles or 4 wheel drive vehicles. Harness includes diagnostic connector, and diagnostic is similar to 1986-92 GM pickup. I keep you guys posted. Now they need something to pull it all together and make it run smoothly and reliably. The problem You simply do not have the information you need to create a proper tune, because you have no method to measure air mass, and therefore no way to calculate Load. Tuners who have used our system agree its as simple as simple can be to use. The OEM doesn't use tricks to control your multi-thousand dollar engine. I would like to see at least 10% in fuel savings, also would have better starting, idle and low end throttle response. 5) Pro-M uses and endorses only the very best components for its engine management systems. Lets use water/methanol (WM) as an example. They come in TBI and MPFI, i am leaning toward MPFI. Ford 351 Windsor Complete Mass Air Sequential Port EFI System. I decided to go with a new fuel tank made for fuel injection so that delayed the install slightly. These harnesses include protective loom and harness wrap so you can cover them up and protect them after you've configured them as needed. Coil On Plug option available. I was able to install it in one afternoon and the wiring was truly plug and play. The result is the engine starts running rich from the extra fuel. View Details. I do understand what you're saying though. Water and shock proof OEM quality PCM. Not so great for you. You can't justify the time, even if you had access to the equipment necessary to do this. Exceptions apply - see details. 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. This motor was originally intended to replace the 390 big block in the 1977 model year, although it made quite a bit less power than the 390 (offering just 163hp). The Pro-M EFI PCM will use the new values. Edelbrock throttle bodies are available in several sizes to deliver increased performance for a wide variety of applications. The Pro-M EFI Powertrain Management system is an OEM quality, Mass Air, sequentially fired, port fuel injection system, with full ignition control and transmission controls. Stay Updated with Emails from Summit Racing. MPFI Kit $2900 Thats all there is to it. Do they sell it alone? Also, that kit is not for marine use, so not coast guard approved. Could be a bad needle/seat, a bad casting on the bowl, or schmeg stuck in there. Typically, the center cylinders run slightly richer than the outer cylinders, hindering tuning for peak fuel economy and peak performance. The problem is that it is a gas sucking pig. Outside of that, youll need some basic computer skills to download a program from our website and work with email attachments. 2023 Holley Performance Products, Inc. All Rights Reserved. ECM installs under dash. Before the Windsor arrived, the first 351 cubic inch engine found in the Ford F-series was based on the Ford M-block, destroked from a 400 block to make 351 cubic inches. Supports OEM Coil Pack and Coil on Plug ignition systems. All Rights Reserved. The only difference is some parameter changes due to the low thermostat temperatures. The problem is that the system controlling the engine and the separate controller for the WM system arent communicating with one another. I'm not ready to fully pull the trigger on this conversion, but it looks very interesting. Neither do we. We use cookies to provide you with the best possible user experience. File Max. . In a net shell, engine management is simply a matter of providing the proper amount of fuel and providing spark at the proper time. Our universal fit harnesses are preassembled, but configurable for use in most any vehicle. There are also modifiers for things like air charge temperature and coolant temperature that will adjust the target fuel and spark as required, but we have those all covered as well. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Pictured is a custom made adapter plate for marine applications. It makes no difference what heads and intake you have, what cam(s) you use, what you have for an exhaust system, or how many times you decide to change these things. No tuning needed. This design produces the best fuel atomization and precise distribution to each cylinder for the ultimate performance. Any questions about this site should be sent to admins@planetnautique.com. Probably most importantly, you need to be capable of following directions and working methodically. Estimated Ship Date: Monday 2/27/2023. First, they are less expensive to manufacture. 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? If that is not enough, then we can use two of them! OPTIMUM MARINE - Affordable Fuel Injection Includes new rear bowl fuel inlet to allow for dual feed or custom Adjustable needle & seats to accommodate varying fuel pressures Compatible with GM, Chrysler, and Ford A/T kickdown linkage. FAST has been known for their EZ EFI kits for the street, now FAST has developed an EZ EFI kit for the water. Tune if you want to, not because you have to. Saves fuel! Cool, I've been hoping you would be back with good news. Each lake being a big difference in elevation, I am at 5200 ft and some of the lakes I go to range from 1200 to 6500. lets see some pics, you wouldnt happpen to work for professional products would you? 3L packaging Treats up to 30 gallons of fuel, Packaging versions to cater to Gasoline, Diesel, and Marine markets, Safe for gasoline, E10, E15, and E85 fuels, Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads, Lowers total hydrocarbon emissions by up to 50%, Reduces harmful carbon build-up on oxygen sensors. Hardin Marine 2023. This question originated back in the days when the Fox Body Mustangs came equipped from the factory with a very small Mass Air Meter that couldn't support much more than the stock engine. This type of control will result in a smoother idle, faster acceleration, better peak power, improved fuel economy and the ability to control detonation, all with the touch of your finger in the E-Tuner 4 app. The PF4 is a great kit. Comes complete with idle control motor, throttle position sensor and 3 vacuum ports for your fuel pressure regulator, PCV valve, power brake booster, etc. If youre capable of removing your factory harness and remembering where everything goes when you plug in our new one, thats a big plus. file size: 40 MB. 5.0 out of 5 stars. No special tuning required for forced induction. Our Load based system makes forced induction super easy. Worlds better than a CD box! You can find you FAST EZ-EFI kit here: https:/. When there is a discrepancy, the PCM will automatically make corrections until the actual monitored value matches the target. Gotta agree with East TX Skier! When you have Load, you have everything you need to know. Fully programmable progressive water/methanol injection controls. Controlling both fuel and spark is as simple as delivering the commanded amount from the cells in the tables that correspond to the Load and RPM at that given instant. There is no such thing as self-tuning. -The mechanical fuel pump is replaced with a high pressure electric fuel pump. Your laptop also acts as a powerful scan tool. This will not be for the faint of heart. THE New Standard in Fuel Injection! Optional Coil On Plug ignition system. You have Ford and rotation problems to deal with as well as reduced economy and horse power. Curious if anyone has used one. Street to Race - From GM's factory COPO Camaro to NASCAR to your car! As mentioned earlier, we can control water/methanol and nitrous oxide. This maintains the proper a/f ratio at all times. While much better than the old methods, due to the significant savings in the amount of time spent tuning these, the simple truth is that it is just a faster method to get to the same old incorrect result. The integral cam / crank position sensor allows for sequentially fired fuel injectors without the hassle of installing conventional cam and crank shaft position sensors. It really woke up my stock 350. Holley Ford 351W Hi-Ram EFI Intake Manifold Bases 300-244 Intake Manifold Base, Ford 351W Hi-Ram EFI, Base Only, Multi-port, Aluminum, Natural, Ford, 5.8L . Don't confuse Self-Learning with Self-Tuning, which is what many manufacturers call it. Roll into a car show or even a gas station in a modified vehicle and what is the number one question you hear? This design delivers the fuel into the air flow stream in the plenum similar to a carburetor. Your Price: $227.99 Quantity Add to Cart More Info OMC / Volvo 302/351 Ford Exhaust Manifold 3852347 700-51490 The rest, which is everything in between, is just a bunch of guess work until you get it to run reasonably well. No one else does this. No tricks We also know precisely how much to advance the spark based on our WM flow / Spark Adder table. No external controller needed! Those things are Fuel and Spark. The thing that irritates me about my carbureted set up is that on hot days I get an issue where the boat doesnt want to start immediately after it sits more than five minutes. High performance billet aluminum distributor complete with cap and rotor. Larger sizes are for more radical, high-output engine combos and in most cases, require port matching of the manifold for proper fitment and performance. EFI Conversion on a 76 PCM 351W - CorrectCraftFan.com Forums Manifold Conversion Kit- Log Style Manifolds, OMC / Volvo 302/351 Ford Exhaust Manifold 3852347, OMC / Volvo Complete Exhaust Manifold and Conversion Kit - FORD V8 302/351 CID (EFI Engine), OMC / Volvo Complete Exhaust Manifold and Conversion Kit - Hi-Rise - FORD V8 302/351 CID (Carb. In the aftermarket, every engine is different. This system had the small computer included so the start up procedure went smooth and the self tuning worked exactly as advertised. Marine - Holley I do. Marine (4) Circle Track (3) Savings Central Clearance (1) FORD 5.8L/351 Engine Gasket Sets Part Type: Engine Gasket Sets Make: FORD Engine Size: 5.8L/351 Individual Parts Part Groups In-Store Pickup Results 1 - 25 of 60 25 Records Per Page Default Sort Ford Performance Parts High Performance Engine Gasket Sets M-6003-A50 VERY happy, should continue to tune itself and get better. A little more than the Holley system, but nobody seems to be anle to make that one work. How big of a pain is this process and where do I start? Upgrade to Fuel Injection 351W - CorrectCraftFan.com Forums The rep said they have sold many systems for marine applications. Youll be in and out of the dyno in record time saving you time, money, and headache! As one of the original proponents of EFI in high-horsepower applications, Ive been eager to replace the carburetor on my 69 Camaro. Operating in closed loop, the PCM makes a correction to the fueling until the O2s detect an actual ratio of 14.7:1, thus matching the target. With a separate controller, the engine management system has no idea that the extra fuel (methanol) is entering the engine. That said, the OEM level OBD II diagnostics of the Pro-M EFI system will help you to iron those out. I would not expect a noticeable change in fuel consumption, however the drive-ability and stat-up qualities should be noticeably improved. Blog Specialty Services Click on the link below to make a donation. Took it testing to Johnson Valley Ca. Load is defined as Ingested Air Mass divided by Potential Air Mass. I agree it is expensive. I am very interested in this myself. For the best experience on our site, be sure to turn on Javascript in your browser. Do you have a feature in your car that we currently dont control but would like us to incorporate? Load is simply the air mass being ingested by the engine divided by the engine's potential for air mass. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive. FORD 5.8L/351 Ford small block Windsor Fuel Injection Systems The ingested air mass is simply the reading taken by the mass air meter. That estimated volume of air is then corrected for temperature and pressure. Traction control. GS22 or GS24 perhaps? We are after all, primarily a mass air meter manufacturer. . OEM level control of an aftermarket add-on. Search results for: 'fas ez efir multi port efi kit w fuel system ford 351 windsorhtml' - FAST, http://www.fuelairspark.com/fas/ez-efir-multi-port-efi-kit-w-fuel-system-ford-351-windsorhtml/, Search results for: 'fasttm ez efir fuel base kit' - FAST, http://www.fuelairspark.com/fas/ez-efir-self-tuning-fuel-injection-system-base-kithtml/, Page not found Howell EFI Conversion & Wiring Harness Experts, http://howellefi.com/gm-tbi-products/parts-and-accessories/miscellaneous-accessories/adaptor-o2-sensor-for-marine-use/. This is how all OEM systems work. After looking into it looks like its about $2000. We assure you, it's not because they are inexpensive. Some engine selections start at a higher cost due to a larger throttle body and larger injectors For modified engine kits please click here 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). The carbed 351 is a great running motor. The engine's potential for air mass is calculated using the engine's displacement and the RPM. In the end, our system will cost you much less than what the others do and will give you much better results. Lets not get into speed density as it was used in the aftermarket in days past.

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