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FAST Idle Air Control Motors
Control your idle speed with a little help from FAST idle air control motors. They allow the ECU system to determine the engine idle speed by controlling the airflow around the throttle body blades.
( 7 )
$77.95
FAST EZ-EFI Throttle Cable Mount Kits
These FAST EZ-EFI throttle cable mount kits are made for the specific needs of the FAST 4150 throttle body found in the FAST EZ-EFI systems. They are designed to work with and allow adjustability for automatic TV cables, and are specifically marked for the unique TV cable setup on GM 700R4 transmissions. The kits are built to be more stable and accurate than others on the market. They feature a proper tension double-spring to ensure accurate throttle closing and maximize the performance of the FAST EZ-EFI. The adjustability of the linkage is engineered to ensure proper wide-open throttle actuation. The FAST EZ-EFI throttle cable mount kits include all necessary mounting hardware to install and adjust, as well as a comprehensive selection of cable mounting brackets to cover all major cables, applications, and brands.
( 98 )
$82.95
FAST Fuel Rail Lines
These FAST fuel rail lines are designed to connect your FAST fuel rails to your fuel source or an additional fuel rail. They are manufactured using stainless steel braided hose and black anodized -6 AN aluminum female fittings. The lines have the fittings pre-crimped, making them easy to install with no fuel rail modifications necessary.
( 8 )
$58.95
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$77.95
FAST LSXR LS3/LS7 Fuel Injector Spacers
FAST LSXR LS3/LS7 fuel injector spacers are designed to extend your short OEM fuel injectors to the same length as the longer-style injectors. These kits include spacers and O-rings.
( 18 )
$55.95
FAST Fuel Rail Mounting Brackets
Sturdy up your fuel rails! Whether you are building a custom fuel system or just updating your current system, FAST fuel rail mounting brackets allow you to bolt up your fuel rails quickly and easily. FAST is a leading developer of electronic fuel injection systems for the performance aftermarket.
( 4 )
$58.95
FAST Fuel Filters
Keep your fuel clean and clear using FAST fuel filters. They're made from quality materials and are available in different sizes to fit your fuel system needs.
( 5 )
$67.95
FAST Intake Manifold Hardware Kits
FAST intake manifold hardware kits come complete for specific FAST intake manifolds. The kits are made from stainless steel for longevity and have an Allen head design for optimal bolt head clearance for installation.
( 2 )
$61.95
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$94.95
FAST Throttle Body Adapters
FAST throttle body adapter plate kits are designed to allow you to use a stock throttle body with a FAST intake, or a FAST throttle body with a stock intake. These throttle body adapters are constructed from durable aluminum and are offered for a choice of configurations.
( 4 )
$69.95
FAST Pro Fuel Solenoids
These FAST Pro fuel solenoids are designed with the same state-of-the-art technology as the Pro nitrous solenoids. They draw only 1.8 amps and feature 1/4 in. inlet and 1/8 in. outlet pipe threads with a stainless steel body.
Not Yet Reviewed
$74.95
FAST Pro Nitrous Solenoids
These FAST Pro nitrous solenoids feature a stainless steel body, high flow, and compact size. They utilize 1/4 in. inlet and 1/8 in. outlet pipe threads and draw 16.7 amps. Get consistent flow and horsepower with one of the FAST Pro Nitrous solenoids.
Not Yet Reviewed
$95.95
FAST Precision-Flow Fuel Injectors
FAST Precision-Flow injectors are your best choice for fueling your hot rod, race car, or anything in between. These injectors are precision flowed and sorted to ensure that you get consistent fuel delivery at all pulse widths and duty cycles. FAST Precision-Flow injectors are dynamically, multi point tested, and sorted in sealed sets of 8 with a tolerance of +/- 2 percent at all points. This flowing and sorting process gives you consistent cylinder to cylinder fuel delivery for even Air/Fuel ratios across all cylinders and accurate fueling. Your engine gets the amount of fuel it needs to each cylinder for smooth, reliable performance. Full injector characterization data is available for each part number. Features: * Dynamically flowed at multiple pulse widths, then sorted and sealed in sets with +/- 2 percent maximum variance * Include large LS style lower O-ring but can be used in applications with a 0.550 in. injector bore by swapping lower O-ring * Available in flow rates from 30 lbs./hr. to 245 lbs./hr. (rated at 58 psi) * Available as singles or sets of 8 * High impedance * Compatible with ethanol and oxygenated fuels * Part number and flow rate etched into each injector for easy identification * Complete plug-and-play characterization data available for most OEM and aftermarket engine control systems
( 44 )
$54.95
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$81.95
FAST EZ-EFI Fuel Pump Relay Harnesses
Performance car owners want fuel economy and throttle response. That's why they upgrade to the EZ-EFI fuel pump conversion for mpg improvement. FAST has the relay harnesses to compliment this system. These plug-and-play harnesses are simple to install, and they'll hook you up to the precise amount of fuel for optimal performance.
( 6 )
$62.95
FAST LSXRT OEM Fuel Rail Mounting Kits
To properly fit your impressive FAST LSXRT intake manifold on your truck, you may need one of their fuel rail mounting adapter kits. Mating the intake to your stock round plastic or square metal-style fuel rails will flow easier with these helpful conversions. They contain the components and hardware needed to modify your stock rails for installation of the intake manifold. Individual parts, such as a mounting bracket, or the complete fuel rail kits are available. The best fitment produces better results; set up your LSXRT intake manifold with FAST fuel rail mounting kits.
( 2 )
$86.95
FAST Hi-Flow Purge Solenoids
FAST Hi-Flow purge solenoids are designed to remove the air from your nitrous system. The compact solenoids feature a stainless steel body with a gold dichromate finish. They utilize 1/8 in. inlet and outlet female pipe threads for a leak-free attachment and draw 1.8 amps.
Not Yet Reviewed
$85.95
FAST Nitrous Bottle Bracket Kits
These high-quality, stainless steel FAST nitrous bottle brackets fit all 10 lb. and 15 lb. nitrous bottles. They offer a perfect fit with a show-quality finish. The kits include rubber bracket covers with a no-slip design that will not damage the bottles' finish. FAST nitrous bottle bracket kits are track-tested for proven durability and safety.
Not Yet Reviewed
$58.95
FAST LSXR Intake Manifold Runners
FAST LSXR intake manifold runners will restore proper airflow to your intake for the performance you crave. These replacements are available in three sizes: Standard Street, High HP, or Race versions. The manifolds are designed to give you the ability to remove individual runners from the manifold for modification. FAST LSXR runners are yet another reason the LSXR intake is the only choice for your GM LS3/L99/L76 engines. Order the model recommended for your year/make and engine application.
( 2 )
$86.95
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$88.95
FAST Fuel Rails
FAST fuel rails deliver the fuel! Their rails are machined from 6005A-T5 aluminum and feature a large, 11/16 in. inside diameter for consistent pressure at each fuel injector. Offered in several lengths, FAST fuel rails are black anodized to help to promote heat dissipation and prevent oxidation.
( 7 )
$64.95
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$86.95
FAST Fuel Injector Bungs
These FAST fuel injector bungs are designed for do-it-yourself fabricators who make their own multi-port fuel injection manifolds. They are manufactured from high-quality aluminum material and can be welded or epoxied to single plane, dual plane, Tunnel Ram, or sheet metal style intake manifolds.
Not Yet Reviewed
$80.95
FAST Wet Nitrous Nozzles
Using a FAST wet nitrous nozzle system can provide several benefits for enhancing engine performance. The FAST wet nitrous nozzles use patent-pending "Fuel Shear" technology to create complete atomization by placing enrichment fuel directly inside of the nitrous plume exiting the nozzle. These nozzles can be used for any custom installation and are great for direct-port or single-nozzle nitrous installations. Wet nitrous systems can be used on a wide range of vehicles, including those with carbureted or stock ECMs. Convenient and adaptable, they're relatively easy to install and remove, allowing for flexible use. Order the wet nitrous nozzle for your application.
Not Yet Reviewed
$99.95
FAST EZ-EFI 2.0 Replacement Wiring Harnesses
FAST EZ-EFI 2.0 replacement wiring harnesses are replacement hand-held cables for EZ-EFI 2.0 systems. They link the main wiring harness to the hand-held user interface. Environmentally sealed Weatherpack connectors are designed to withstand exposure to extreme temperatures, moisture, and harsh chemicals.
Not Yet Reviewed
$93.95
FAST Analog Input Kits
Get more from your EFI systems with FAST analog input kits. These optional harness and connector kits can link you and your vehicle to added performance. FAST offers many accessories, like their analog input kits, to support your user-tunable XFI system.
Not Yet Reviewed
$55.95
FAST Nitrous Jets
FAST nitrous jets are precision-machined from high-quality brass for corrosion resistance and consistent performance. They are compatible with both nitrous and fuel and have their orifice size clearly stamped on their bodies for easy identification. Nitrous systems are dependent on their jets to work correctly. If they're too big or too little, you won't get the performance that you want. FAST offers a wide range of jets to allow you to fine-tune your nitrous system for different horsepower levels and engine configurations.
Not Yet Reviewed
$52.95
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$62.95
FAST Bottle Valves
FAST doesn't just offer complete nitrous systems--they also have all of the parts that you need to keep your system running. Top-quality components like FAST bottle valves are at your disposal. These chrome finished, standard high-flow valves perfectly match your bottle and nitrous system. Choose FAST for your bottle valve and nitrous needs.
Not Yet Reviewed
$62.95
FAST Safety Blow Down Kits
FAST safety blow down kits are designed to safely vent nitrous oxide gas outside of a vehicle in the event of a nitrous bottle over-pressure situation, such as when a safety burst disc is triggered. This prevents the potentially dangerous gas from being released inside the vehicle's cockpit, protecting the driver. FAST safety blow down kits are designed to meet current safety standards and help to ensure the safe operation of nitrous oxide systems.
Not Yet Reviewed
$75.95
