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FAST (Fuel Air Spark Technology) is a leading developer of advanced EFI systems. With close relationships with its customers, FAST has been able to develop...
FAST (Fuel Air Spark Technology) is a leading developer of advanced EFI systems. With close relationships with its customers, FAST has been able to develop new technologies by simply listening to the needs of performance enthusiasts like you. In 2001, FAST became a member of the COMP Performance Group, allowing the company to conduct even more extensive R&D with a larger team of engineers. Today, FAST continues to develop cutting-edge fuel injection products, including a complete line of superior EFI systems, intake manifolds, throttle bodies, and other parts. Want the best in fuel injection systems...
FAST (Fuel Air Spark Technology) is a leading developer of advanced EFI systems. With close relationships with its customers, FAST has been able to develop new technologies by simply listening to the needs of performance enthusiasts like you. In 2001, FAST became a member of the COMP Performance Group, allowing the company to conduct even more extensive R&D with a larger team of engineers. Today, FAST continues to develop cutting-edge fuel injection products, including a complete line of superior EFI systems, intake manifolds, throttle bodies, and other parts. Want the best in fuel injection systems and components? Go FAST!
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The engineers at FAST teamed up with the airflow specialists at RHS to develop a 3-piece, polymer intake manifold. They are constructed from a proprietary advanced polymer material that offers a host of benefits over aluminum aftermarket intakes, including lighter weight and improved strength and heat dissipating characteristics. While they feature a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm throttle body, they can also be used with stock or aftermarket 90mm or 92mm throttle bodies. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows for the use of factory accessories without modifications or clearance concerns. FAST LSXR intake manifolds' 3-piece modular design allows for easy disassembly and porting. This new design gives you the ability to remove individual runners from the manifold for modification.
( 26 )
$450.95
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$1,496.95
These FAST LSX intake manifolds are the only 3-piece Gen III composite manifolds proven to deliver increased performance without compromising bottom-end drivability or high-rpm horsepower. They easily bolt onto GM Gen III (LS1, LS2, and LS6) engines and are designed to work with the 92mm FAST Big Mouth throttle body. The new stylish black intake manifolds deliver terrific performance right out of the box and can be ported by the customer for even more flow. As requested by previous LSX customers, the FAST LSX intake manifolds feature the added benefits of corrosion-free stainless steel assembly bolts, an improved throttle body sealing flange, and O-ring gasket and threaded insert throttle body mounts that provide increased durability.
( 5 )
$1,222.95
Are you looking for a high-flow billet throttle body? The FAST engineering team used the latest computer modeling software and real-world testing to produce these throttle bodies, which yield the maximum flow per square inch of cross-sectional area. All FAST throttle bodies are machined from super-strong 6061-T6 billet aluminum in precision CNC machining centers for consistent quality and light weight.
( 3 )
$619.95
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$1,060.95
FAST LSXRT intake manifolds are designed specifically for GM truck engines (4.8L, 5.3L, and 6.0L) and LS1, LS2, and LS6 race applications where hood clearance is not a concern. FAST LSXRT 102mm intake manifolds follow the path chartered by the original FAST LSX Gen III intakes by featuring a modular design that allows for easy porting and disassembly and a runner design that yields an incredible 25 peak horsepower gain over the stock intake (on a stock 6.0L engine with a Big Mouth 102mm throttle body). Similar to the LSXR 102mm intake manifold for cars, the LSXRT features the ability to remove individual runners for modification. LSXRT's are constructed from a proprietary precision injection molded polymer which offers many benefits, including lighter weight, greater strength and lower heat soak propensity. While they feature a 102mm air inlet that was designed for the FAST Big Mouth 102mm throttle body, they can also be used with stock 90mm or aftermarket 92mm throttle bodies (78mm three-bolt throttle bodies require an adapter). Other features include integrated nitrous bungs and precise bolt-on fit that permits the use of factory accessories and OEM fuel/emission connections without adjustments or clearance issues. Some GM truck models may require the FAST 92mm or 102mm throttle body.
( 10 )
$1,269.95
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$1,467.95
Tuning your set-up has become even "EZer" thanks to FAST EZ-EFI 2.0 kits. These revolutionary self-tuners don't require a laptop or tuning experience. Simply hook them up, answer the basic Wizard setup questions, and the systems truly tune themselves--"EZ", right? Some kits include the innovative FAST 2.0 throttle body but FAST offers several choices, each a little different component wise--base kits, master kits with fuel systems, multi-port, and retro-fit kits--to fit your application with the simplest self-tuning engine control available. But no matter which one of the kits you choose you'll get a full-color, hand-held touchscreen, a wide-band oxygen sensor, and a fully mesh wrapped wiring harness.
( 8 )
$2,939.95
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$4,169.95
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 has revolutionized the tuning industry with the most advanced, app-based, wireless air/fuel meters, in both dual and single sensor options. These kits use an underhood-mounted Bluetooth module, connected to Bosch LSU 4.9 oxygen sensors in one or both of your engine's exhaust outlets—giving you the full story on the state of your engine's tune. With the dual sensor unit, you can read both wideband oxygen sensors individually, or average them together for super accurate readings of the engine's true air/fuel ratio. Easy to use with any iOS or Android device, the FAST wireless air/fuel meter app includes a simple, built-in data logger that records up to two minutes of air/fuel and RPM data. Fuel calibrations are preloaded for measuring gasoline, all popular ethanol blends, methanol, diesel, and more. Advanced features include 0-5 V output for external data loggers and digital gauges. Additionally, a selectable module output is provided that can be used as: an RPM-activated window switch; a lean air/fuel ratio safety cut-off; or an innovative anti-theft feature. This would allow you to manually activate/deactivate a vehicle immobilizing relay—a simple way to protect your vehicle from theft! Additional details: * Monitor air/fuel ratio directly from any iOS or Android smartphone * Supports all popular fuel types * Clean install, no extensive wiring or permanent gauges needed * Includes oxygen sensor bungs and 39.37 in. of sensor wiring With features unlike anything else on the market, it's clear that FAST wireless air/fuel meter kits are the best choice for the serious engine tuner.
( 4 )
$734.95
FAST LSX high-flow billet fuel rails feature a larger internal diameter that is designed to dampen the pulses and provide increased fuel volume, ensuring that your fuel injectors never run dry. They are manufactured from high-strength billet aluminum and are red anodized for maximum durability. These fuel rails include aluminum black anodized -8 AN fittings and "super-seal" O-rings that are component-matched to maximize fuel distribution. Upgrade your fuel system while adding some horsepower with these FAST LSX high-flow billet fuel rails.
( 30 )
$248.95
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$297.95
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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$531.95
The FAST LSXHR intake manifolds are available for LS3 rectangular port applications, as well as LS7 raised rectangular port applications. These units are the industry's first polymer tunnel ram-style intake manifolds—and are ideal for generating maximum power in boosted and naturally aspirated engines. Order the model designed for your application. Features include: * Standard "tall" stacks are interchangeable with separately purchased "medium" and "short" stacks to find the most powerful combination * Polymer construction is lightweight and high strength to eliminate power-robbing heat soak commonly found in aluminum intake manifolds * Average 30 hp gain between 5,000 and 7,500 rpm over competitors' high-ram intake manifolds * Rated for up to 45 psi of continuous pressure * Compound fuel injector angle aims spray pattern for ideal atomization, resulting in maximum power production and superior drivability * Reversible top allows for forward- or firewall-facing throttle body installations * Two nitrous nozzle bosses per runner for clean and easy direct port system installations * 103mm throttle body opening can be ported to 105mm
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$1,222.95
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$1,325.95
FAST Big Mouth LT throttle bodies are cost-effective and stylish. If you don't want to go billet or can't afford it, these throttle bodies are the perfect choice for a variety of applications. An enlarged bore allows for increased airflow to support your higher horsepower, a progressive throttle pulley enhances drivability--especially at low throttle--and a double return spring provides a solid feel and increased safety. Here's an excellent alternative with all of the same features as their billet bodies--FAST Big Mouth LT throttle bodies with black wrinkle powdercoating.
( 9 )
$223.95
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$618.95
Keep your intake manifold sealed from contaminants with FAST LSX intake manifold seals. They are designed to replace your existing O-ring style port seals. They are available individually or in sets of eight.
( 31 )
$10.95
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$81.95
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 5-wire wideband oxygen sensors are designed for wideband, closed-loop applications. They can read air/fuel ratios from 10:1 to 16:1.
( 10 )
$123.95
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$320.95
FAST LSXR OEM fuel rail kits will help maintain optimum fuel flow to your EFI system. They are designed for use with the FAST 102mm intake manifolds and include all fittings and attachments for a direct bolt-on fit.
( 6 )
$369.95
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$376.95
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 EZ-EFI 2.0 replacement engine control units are available in the event your original module becomes damaged or ceases to operate properly. They are such popular products in the industry, because the self-tuning operation does not require chasing components, expert tuning experience, or a laptop computer to tune.
( 2 )
$1,210.95
With a rating of 25 ohms per foot, FAST FireWire spark plug wires are a whopping 37 percent more efficient than the nearest competitor. These premium-grade, double-layer, silicone-insulated wires offer unsurpassed resistance to heat and damaging fluids and enhanced protection against high-voltage breakdown. They are also ideal for street use, as their KEVLAR®-reinforced "reactive core" design filters out RFI and EMI noise that affects sound systems. Additional features include: * Unique reactive-core engineered to deliver maximum spark-gap energy to your spark plugs with today's high-output competition ignitions * Filter out RFI and EMI (RFI/EMI pulsings confuse onboard engine control computers, audio systems, and other electronic devices) * Very low 25 ohm resistance ensures maximum spark-gap energy is delivered to the spark plugs * Complete, assembled, and ready to install!
( 12 )
$47.95
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$214.95
FAST XDi Street HEI distributors include the industry-first gear technology with an upgraded module and coil that ensure clean ignition firing up to 8,500+ rpm. Ideal for SB and BB Chevy engines, each of the XDi distributors feature a plasma nitrided gear compatible with all popular camshaft materials, including cast iron, austempered iron, 5160 steel, and even 8620 steel. The special plasma nitride process used on the gears not only increases the gear's surface hardness, but also the "slickness" of the gear teeth reducing friction and increasing cam/distributor gear life, as well as making them superior to common melonized gears. XDi Street HEI distributors also feature powerful 6-amp ignition modules that drive custom-wound performance coils up to 50,000 V, providing the hot spark needed for maximum horsepower. While ready to run out of the box, for those that enjoy tuning the mechanical and vacuum advance mechanisms for better throttle response and fuel economy, FAST XDi Street HEI distributors include springs, advanced limit plate, and instructions needed to adjust the distributor for your particular engine/vehicle combination.
( 21 )
$191.95
FAST XR Series coils offer 15 to 20 percent more spark energy than stock coils. They are constructed from premium, ultra-pure copper alloy windings, resulting in firing performance approaching up to 50,000 peak volts. Tested to 8,000+ rpm and almost 1,500 hp, these ignition coils have been proven to perform in some of the harshest street and race engine environments. Designed for all popular engine sizes, the FAST XR Series coils are ideal for any street or racing application where reliable, powerful ignition output is needed.
( 8 )
$43.95
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$520.95
PS60 performance ignition coils feature FAST's special E-core design, which loses less voltage, so more spark gets to your plugs. They have special low-resistance windings and are designed for extended use such as oval track, road racing, off-road, and high-rpm street engines. The coils also have large-gauge wire windings for maximum spark current and voltage, with better heat dissipation at high-rpm. An insulated connector and high-tension tower protect against high-voltage arcing. They're also solid-epoxy encapsulated for shock and vibration protection.
( 1 )
$69.95
FAST fuel injector O-rings help you maintain leak-free performance. These small but vital components will ensure your fuel injectors do their job efficiently by delivering a tight seal at the intake manifold. Damaged rings could be hazardous; replace yours with FAST fuel injector O-rings.
( 3 )
$7.95
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$26.95
If you own a state-of-the-art EFI system from FAST, and now want to fine-tune the engine parameters for the best possible performance, here's what you need! The FAST EZ-EFI hand-held programmers are designed specifically for the FAST EZ-EFI systems, making this a plug-and-play unit. You can adjust all the fuel management parameters on-the-fly via the convenient controls and easy-to-use screen.
( 1 )
$347.95
Fast HEI Distributor lockout kits allow you to lock the advance mechanism in your GM HEI distributor. By replacing parts designed for timing advancements as the engine speed increases on street cars, your racing engine (which spends little time at low rpms) will gain performance enhancement. Beat the competition with an assist from Fast HEI Distributor lockout kits.
( 8 )
$20.95
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