Home | Tag Archives: Throttle Body

Tag Archives: Throttle Body

Think FAST: XFI Sportsman Test

What was the key to successfully boosting our small block? This XFI Sportsman ECU and throttle body from FAST.

Words and Photos: Richard Holdener Not to knock the venerable carburetor, but we all know that fuel injection is the name of the game. Sure, carburetors have been used to provide air and fuel for millions of automobiles for decades, but there is a reason that all the OEMs have made the switch to modern fuel injection. While carburetors perform ... Read More »

Fast as Ever: LS Intake Test Part 1

With so many intakes now available for LS applications, is a FAST intake still the hot set up?

Words & Photos By: Richard Holdener For some time now, the LS engine family has been the proverbial hot button of the automotive industry. The LS took the reins from the original small-block Chevy and has never looked back. Even after the introduction of the direct-injected, Gen V LT engine, the LS remained the engine of choice among Chevy enthusiasts, ... Read More »

EZ-EFI Fuel System Still Simple, In Demand

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New technology often comes and goes, being replaced with the next latest and greatest advancement.  But, Fuel Air Spark Technology’s EZ-EFI Fuel system is an exception. More than eight years after its debut, it continues to be one of the best-selling carb-to-EFI conversion systems on the aftermarket. The system’s popularity stems primarily from its true plug-and-play design and self-tuning capabilities. A ... Read More »

One Man’s Quest for a FAST-er Porsche

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The world of the Porsche is divided between the purists and the racers. One group wants to keep them all preserved in their factory form, and the other celebrates their heritage in motorsports. But, making fast cars faster will always be a constant, and through the years, tuners such as Singer, Magnus Walker, RUF, Lindsey Racing and Rogue have made ... Read More »

FAST EZ-EFI Fuel 1972-1991 Jeep CJ/YJ 4.2L, 6-Cylinder Kits

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Memphis, TN – The latest evolution of the entry level, self tuning Jeep EFI system from FAST maintains all of the functionality and ease of use of the original, with improvements to the throttle body, hand-held, electronics and harness. The next generation of the world’s simplest self tuning fuel injection system for older Jeep applications is here. The FAST EZ-EFI Jeep ... Read More »

FAST EZ-EFI Fuel Updated

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Memphis, TN – The latest evolution of the entry-level, self-tuning EFI system from FAST maintains all of the functionality and ease of use of the original, with improvements to the throttle body, hand-held electronics and harness. The next generation of the world’s simplest self-tuning fuel injection system is here. Designed for all applications making up to 650 horsepower, FAST EZ-EFI Fuel ... Read More »

FAST Die Cast Four Barrel Throttle Body

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Memphis, TN – This stylish new four barrel throttle body from FAST is intended for 4150-flange, multi-port EFI manifolds and incorporates vital EFI sensors. Designed with both looks and performance in mind, the FAST Die Cast Four Barrel Throttle Body features a black powder coat and is constructed of aluminum. A perfect choice for multi-port EFI manifolds, this 1150 CFM ... Read More »

Inglese Coyote Intake Buildup

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When Slam’d Mag called and asked us if we could trim out an Inglese system for a Ford Coyote, we said yes. We’ve worked with Hogan’s Racing Manifolds on past projects and knew the staff there would deliver a beautiful piece. True to form, they crafted a one-off aluminum intake, complete with a vacuum chamber and the proper flanges. The ... Read More »

Popular Hot Rodding – Righteous Nitrous

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In the October issue Christopher Campbell of Popular Hot Rodding safely makes 735 horsepower from a 6.0L ’03 LS LQ4 from a 2500 series truck. To do so he enlisted the help of Ben Strader at EFI University and Brian Macy at the Horsepower Connection. The project features a FAST™ LSXR™ 102mm Intake Manifold, FAST™ LSXR™ LS1/LS6 Billet Fuel Rail ... Read More »

FAST™ 92mm LSX™ Big Mouth LT Throttle Body™

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Memphis, TN – The new, cable-pull LSX™ Big Mouth LT Throttle Body™ from FAST™ provides all of the same HP-adding advantages as the original 92mm billet version, but gets a sleek new shape and wrinkle-black powder coating. The FAST™ 92mm LSX™ Big Mouth LT Throttle Body™ is intended to be the best looking and performing 92mm LS cast throttle body ... Read More »