Efi electronic basics efi 101, a good place to start. Learn the fundamental principles behind engine operation, ecu operation, and how to tune fuel and ignition timing. 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. The attached instructions pdf below have been updated from the 2016 version. Learn how to tune like a pro online tuning courses. Cobb tuning accessports and accessories, fuel control valves, fuel injectors. This is how electronic fuel injection efi tuning works. Fortunately there are some online manuals that their customer service. Learn how to tune efi efi tuning fundamentals youtube.
Try crackopening throttle, like 2%5% throttle, and then crank the engine. Earning a high performance engine tuner certification through efi university is the perfect way to do that. Free ls1 tuning software all you need is tunerpro gearhead efi. Yes, it is unquestionably a new world of performance, but even with products that make the project easier than ever, converting to electronically controlled fuel injection in your older chevy. Each efi tuning course is broken down into easy to understand videos with a support community and live tuning. I installed it according to the instructions and it started and ran pretty good for the first few days. On modern engines equipped with electronic ignition and fuel injection, some or all of these. Maxxecu mtune powerful pc software for intuitive dynotuning. Maxxecu mtune easy and fast tuning software for maxxecu. Designing and tuning highperformance fuel injection. Augie delgado has spent the last decade driving to the beat of his own drum by restoring, installing, and tuning mechanical fuel injection on street cars.
A more precise way to tune is either by measuring and controlling air fuel ratio afr or by measuring and controlling lambda. Designing and tuning highperformance fuel injection systems banish, greg on. The is an introduction to tuning with a programmable electronic fuel injection ecu. A new feature is the operating system button, near the bottom. Welcome to injection connection performance center, your source for all your electronic fuel injection, turbocharging and supercharging needs. Redline fuel injection dual throttle tuning program youtube. Fuel injection for bmw 3series e90e91e92e93 200620. Fuel injection systems instock with sameday shipping. Redline fuel injection dual throttle tuning program new vintage auto.
Motorcycle fuel injection controllers explained how they work and what. Injection connection turbo, hiperformance, supercharged. Mechanical fuel injection breakin the rules hot rod. Read this document before reading the applicable tuning section for those controllers, which are here. I recently bought an ezefi throttle body fuel injection system from fast for my 70 buick skylark.
Racing mechanical fuel injection tuning and carburetor tuning can work that way also. Engine tuning is the adjustment or modification of the internal combustion engine or engine. Efi tuning fundamentals teaches you the core principles behind the engine operation, as well as the operation of the ecu. Youll learn how the engine produces power, why it requires a specific amount of fuel, and how to decide what the optimal ignition timing is using the dyno. Downloads dominant efi tuning monster fuel injection.
Fuel air spark technology electronic fuel injection leader. Well show you fuel injection controllers that youll need if you are making changes to your exhaust or intake systems. Designing and tuning highperformance fuel injection systems. Carbreplacement system supports stockto1200 hp engines. Advanced color touchscreen handheld doubles as sensor dash. The role of difference sensors for electronic fuel injection. Motorcycle fuel injection controllers explained how they. Leader in the pioneering and implementation of fuel injection systems mechanical fuel injection 866 4646553 electronic fuel injection 215 6434607 home about hilborn. It is written specifically for megasquirt or megasquirtii efi users who are new to tuning engine with a programmable controller, and tries to make very few assumptions about what you already know. Mms were the first to crack protocols for many ecu. Go efi 4 power adder 600hp self tuning fuel injection system part number 30004 by fitech.
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