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 » Air Filters

Do aftermarket high performance air filters add horsepower and torque compared to stock?

Yes, aftermarket performance air filters can increase your horsepower and torque. If you are upgrading from a brand-new OEM factory filter, you may notice a slight difference, but the true results are typically discovered on the dyno or the racetrack. At the same time, your engine will enjoy increased fuel efficiency, but only if you can keep your throttle foot away from the floor board.

High Performance Air Filters and Replacement Air Filters

Do aftermarket high performance air filters add horsepower and torque compared to stock?

How Often Should You Change the Engine Air Filter?

The best answer is to follow the owner’s manual suggestion for your vehicle and engine. However, if you drive in more adverse conditions, such as dirt and salty roads, Accesspeed suggests inspecting and (when needed) changing your air filter more frequently. Make sure you document the mileage each time you replace your air filter.

What are the common signs and symptoms of a bad air filter?

Check Engine Light comes on.
Noticeable reduction in fuel economy.
Noticeable reduced in performance.
Air filter appears very dirty upon inspection.
Engine misfires or sputters.
Unusual engine sounds.
Smell of gasoline when starting the car.
Black sooty smoke or flames exiting the exhaust.

Does changing the air filter make a difference?

Replacing a dirty air filter can increase fuel efficiency and improve performance. A dirty, clogged, or damaged air filter limits the amount of air flowing into your engine. This limitation forces your engine to work harder, reducing performance and fuel efficiency.

Do aftermarket air filters improve performance?

Yes, aftermarket performance air filters can improve performance, as proven by dyno and track results thousands of shops and racers.