FAST
FAST | Fuel-Air-Spark-Technology Intake Manifold, Throttle Body, EFI, Tuning and Ignition
Since the 1990’s, FAST (Fuel Air Spark Technology) has been recognized as the industry leading developer of aftermarket electronic fuel injection technology. Year after year, FAST engineers have released innovative products, driving the growth of the aftermarket EFI marketplace. With a technical support staff beyond comparison, FAST has built close relationships with its customers by responding to their aftermarket EFI product support and development needs. In 2001, FAST became a member of the COMP Performance Group. With the resources of CPG’s extensive R&D and Engineering department, the fuel injection innovator has consistently developed industry changing products; taking their EFI technology from the racetrack directly to the street.
Today, FAST continues to drive the aftermarket fuel injection industry through ceaseless new product development. With a complete line of industry-leading fuel injection products including self-tuning and programmable EFI systems, polymer intake manifolds, billet throttle bodies, and tuning tools complementing the extensive CPG catalog of performance valvetrain and drivetrain components, FAST is committed to bringing the best fuel injection experience to both racers and street enthusiasts worldwide. Current FAST products include EFI Systems, Ignition, Intake Manifolds, Throttle Bodies, Fuel Injectors, Air/Fuel Meters, EFI Components, Distributors, Power Packages, Fuel Systems, and Transmission Controllers. Accesspeed is proud to offer FAST products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Air Intake and Induction » Throttle Body Spacer
What does throttle body spacer do?
Throttle body spacers help improve air flow into the intake manifold. TB spacers are bolted on the back of the throttle body, downstream of the main airflow tract. The result is an increase inhorsepower, torque, and fuel economy.
Do throttle bodies increase horsepower?
Yes. Horsepower increases will vary, depending on your vehicle, engine, and any other modifications. Accesspeed customers report up to 25-HP gains from a throttle body spacer.
Do you need a tune for throttle body spacer?
No. A throttle body spacer does not require a tune. However, if you do a custom tune, a throttle body spacer can help maximize the performance gain of your custom tune.