Availability
FAST simplifies the installation of your fan and fuel pump to your XFI fuel injection system with their optional wiring harnesses. Their fan and fuel pump kits include wire and a connector to get you set for the fuel, air, and spark technology of FAST XFI.
( 1 )
$92.95
FAST Qwik Tune calibration selector switch kits feature the XFI ECU and the ability to store up to four calibration files that you can select from on-the-fly by simply pressing a button. Multiple calibrations can be used for different fuels, nitrous oxide systems, and driving conditions. Wiring in the "flash enable" input will allow them to double as flash-mode switches. Get the performance setup you want, when you want it, with an assist from FAST Qwik Tune calibration selector switch kits.
Not Yet Reviewed
$50.95
You don't have to be intimidated when changing over from a carbureted system to electronic fuel injection. These FAST EFI sensor kits provide you with everything you need to make the conversion. They include a manifold absolute pressure (MAP) sensor, coolant temperature sensor (CTS), air temperature sensor (ATS), and a throttle position sensor (TPS). The sensors are manufactured from quality materials, are available for both Ford and GM-style systems, and include a wide variety of applications. The kits work great on normally aspirated, as well as supercharged, turbocharged, 4, 6, and 8-cylinder engines. Now you can take the mystery out of EFI by using one of these complete FAST EFI sensor kits.
( 1 )
$137.95
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$140.95
FAST fluid temperature sensor and converter kits provide an easy and economical way to measure fluid temperature and convert to a universal 0 to 5 V output, perfect for use with EFI systems and dataloggers. Designed around the widely available GM-style intake fluid temperature sensors, these FAST kits are ideal when trying to measure engine oil, coolant, transmission, intercooler/heat exchanger fluids, and rear differential temperatures. FAST fluid temperature sensor and converter kits come complete with fluid temperature sensor and pre-terminated sensor module, and installation is simple, with only three wires to connect.
( 1 )
$87.95
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
These FAST fuel injector adapter harnesses enable easy retro-fitting of both new and old-style electronic fuel injectors. New-style fuel injectors can be used on vehicles equipped with older-style mini-timer connectors. They come complete with terminals, seals, and plugs and will plug in with no modifications.
Not Yet Reviewed
$55.95
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$112.95
FAST fuel injector wiring pigtails enable you to create your own wiring connection to fit the fuel injector connection. Manufactured from quality materials, they're available for either EV1 or ER6-style fuel injectors. The connectors include pin inserts; simply crimp them onto the wires and slide into the quick-disconnect wiring connectors. Order the pigtail recommended for your fuel injector application.
( 1 )
$1.56
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$52.95
FAST wideband O2 wiring harnesses are your connections to air/fuel monitoring. When you need gauge accessories to keep the information flowing in your XFI system, FAST wideband O2 wiring harnesses will fill your requirements.
( 1 )
$71.95
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$183.95
FAST TPS adapter harnesses relay throttle opening/closing information to the system's ECU by plugging into the throttle blade shaft. They're made of high-resistance material and have a rotator for accurate throttle position measurement. Models are available for Chevy LS or early-to-late GM TPS applications.
( 6 )
$20.95
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
Fear not, fuel injection fans! FAST has just made it easier than ever to convert your engine from a carburetor to fuel injection, using these FAST EZ-EFI Self-Tuning engine management systems. The most important feature is the self-tuning operation that does not require chasing components, expert tuning experience, or a laptop computer to tune. Simply hook them up, answer the basic Wizard setup questions on the included hand-held display, and the systems truly tune themselves. FAST EZ-EFI Self-Tuning systems include a wide-band oxygen sensor and wiring harness.
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$801.95
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$1,376.95
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.
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$123.95
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$320.95
Designed for engines with up to 14.5:1 compression ratios, nitrous, superchargers, or turbos, FAST's HI-6R ignitions keep your ride performing all the way down the track. These fully digital, multi-spark, CD ignitions deliver higher spark-gap current than comparable digital CD ignitions. Designed for street and racing use, they come with FAST's "Plug-n-Go" universal harness to cover most installations, with optional harnesses available separately. Their built-in rev limiter automatically drops cylinders in firing order to prevent fuel loading, and is adjustable by increments of 100 from 600-9,900 rpm, without the need for chips. Other built-in features include a tach accuracy check, a system problems check for easy problem diagnosis, and crossfire protection for supercharged and turbo applications. The optional 0-20 degree adjustable timing retard and MAP sensor make a great combination for nitrous and turbo applications. They feature fully potted construction with soft urethane for heat, dirt, and moisture protection, and an anodized heat-sink shell for reliability. FAST designed them to be points, mag, or module-triggered for 4, 6, and 8-cylinder engines with distributors.
( 3 )
$320.95
These FAST dual-sync billet distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 electronic fuel injection engine applications. They feature reluctors and pickups that have been properly aligned right out of the box, so you don't have to set crankshaft reference angles or phasing in the rotor prior to installation. The FAST dual-sync billet distributors have housings that are CNC-machined from high-quality 6061-T6 billet aluminum and include adjustable slip collars to ensure perfect cam gear alignment. Using high-output magnetic pickups to generate high-capacity, noise-resistant, discrete switching signals for the FAST XFI ECU, they offer extremely precise ignition timing and long life. Deliver strong, powerful energy to your spark plug wires with one of these FAST dual-sync billet distributors.
( 28 )
$429.95
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$545.95
FAST air temperature sensors monitor incoming air temperature for the ECU system. This information helps the ECU to inject the proper amount of fuel into the system. FAST air temperature sensors offer the benefits of faster response times, enabling quicker adjustments for ECU calculations, leading to improved engine performance by facilitating correct fuel and ignition timing. This can prevent issues like knocking and allowing for more efficient operation. The small size, robust construction with features like brass cages and compatibility with FAST electronic fuel injection systems further enhance the air temperature sensors utility for custom builds and various applications.
( 4 )
$19.95
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.
Not Yet Reviewed
$347.95
Tired of setting your points, or hitting that magical point at higher RPM where they seem to float, costing you power and performance? It's time to pull out those ancient contacts and benefit from modern day, digital technology with FAST XR-i Points-to-Electronic Ignition Conversion Kits. The XR-i is a compact module that bolts directly in place of the breaker point assembly. It simply triggers from the factory cam lobe, making installation a breeze with only two wires to connect. The microcontroller of the module manages the signal and dwell time in the coil to produce a much higher output spark that will improve the performance and drivability of your classic as well. Another great feature is a built-in adjustable rev limiter to protect your engine in the event of driveline failure or a missed shift. Features include: * Increased spark output for improved drivability * Pinpoint accurate timing * Better fuel mileage * Faster and more reliable engine starts * Digital and maintenance free * Fully sealed from moisture and dirt * Adjustable rev limiter can be set from 4,000 to 8,000 RPM
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$102.95
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$149.95
For cars with an identity crisis (they don't know if they're a street car or a race car), XFI Sportsman electronic fuel injection systems fill a hole in the middle of the FAST lineup. They're designed to satisfy the enthusiast who does spend some time racing, but also spends time cruising. These EFI engine control systems will serve to simplify the tuning process and give you the capability to control the engine with greater control and precision than currently exists. When we say simple, we mean really simple--installation is a snap, and if you've ever worked with tuning software in the past, XFI's C-Com software will be familiar to you. If not, then you can use the self-tuning option and be off to the races as you learn the capabilities of your new system. The FAST systems ship with an ECU, wiring harnesses, wideband oxygen sensor, and electronic fuel pressure kit.
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$1,712.95
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$1,931.95
Fuel Air Spark Technolory (FAST) can solve your "heart" problems! The ignition module is the heart of an automobile's ignition system, and if your dual-sync modules are overheating they'll soon completely cease to function. Loose or corroded electrical connections can also be a common cause of problems. These FAST replacement ignition modules are a simple drop-in solution to get your dual-sync distributors performing at peak efficiency.
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$140.95
FAST EZ-EFI 2.0 Multi-Port Retro-Fit kits allow owners of existing factory or aftermarket multi-port fuel injected applications and intake manifolds to experience the benefits of an EZ-EFI 2.0 system with no limit on horsepower—because the systems are based on each customer's supplied injectors. The next generation of the revolutionary self-tuning EZ-EFI has been upgraded with more features than ever before. Yet it maintains ease of use that doesn't require a laptop or tuning experience. As with the original EZ-EFI, simply hook up the system, answer the Setup Wizard questions on the hand-held, and EZ-EFI 2.0 tunes itself as you drive. The new high-quality wiring harness (with a sleek mesh-type loom) uses commonly available late model OEM sensors for accuracy and durability. The EZ-EFI 2.0 has an updated hand-held, as well, featuring the industry's first color touch screen. Self-powered through the ECU rather than requiring an outside power source, it shares the same mounting points as the Garmin Nuvi GPS—meaning there are nearly limitless mounting options (suction cup mount is included with all kits). Serving as the Setup Wizard initially, it then becomes an electronic gauge screen. The hand-held has various advanced features, including screen hide/sleep function, expanded diagnostics and data screens, plus intuitive navigation. Electronic fuel pressure measurement is standard on all kits—and all kits work with wet nitrous systems, providing built-in nitrous timing retard and special nitrous AFR targeting. EZ-Ignition features an EZ-Solution option, meaning that it is plug-and-play with FAST Dual-Sync distributors for electronic timing control, or can be used with an EFI distributor of your choice and a FAST crank trigger. Or the system can be used to control fuel only and be used with a standard carb-type distributor where timing is set manually. Experience the advantage of fuel injection without the headaches; order a FAST EZ-EFI 2.0 Multi-Port Retro-Fit kit.
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$1,589.95
FAST MAP sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. They relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy. Choose between 1-bar, 2-bar, 3-bar, and 5-bar MAP sensors.
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$55.95
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$279.95
FAST coolant temperature sensors utilize a brass plated thermistor to provide accurate measurement of the engine temperature. As the engine operating temperature increases, the resistance in the thermistor decreases, informing the ECU to adjust fueling. These sensors are made from quality materials to ensure lasting durability, resist corrosion, and facilitate an easy installation.
( 2 )
$20.95
FAST LSU 4.9 wideband oxygen sensors are capable of accurately measuring air/fuel ratios of popular fuels such as gasoline, ethanol, methanol, and diesel. This enhanced accuracy leads to more accurate tuning, more power and efficiency. LSU 4.9 sensors are accurate to air/fuel ratios as rich as 4:1 and as lean as 20:1 and are a direct replacement for the sensors provided with the FAST wireless air fuel meter. Product features: * E85 compatible * Gasoline compatible * Diesel compatible * Methanol/alcohol compatible * Lambda range 0.65 to 1.36 * Oxygen sensor wire length 39.370 in. * Maximum exhaust gas temperature 1,922 degrees F * Operating exhaust gas temperature 1,706 degrees F * Thread size 18mm x 1.50
Not Yet Reviewed
$169.95
Recently, engineers at FAST turned to the OEMs to see what they trust in the way of rpm-measuring crank triggers for their 400 and 500 horsepower daily drivers. Until now, flying magnetic trigger wheels with bulky inductive pickups have been used with the risk of broken magnets or losing magnets at high engine rpm. Now there is a better answer--FAST magnet-free crank trigger kits. A magnet-free device, these kits from FAST include a wheel constructed from ASTM A36 grade steel that is so strong that it only needs to be .125 in. thick and is virtually indestructible. With the wheel being this thin, it not only weighs less but requires less space than competitors' aluminum versions. And the FAST inductive sensor is also much smaller than others on the market and is hermetically sealed with the connector molded into the body. The key to the crank trigger's dependability and accuracy lies in the trigger wheel design. Rather than having added magnets, the wheel has tabs on the outer rim. These tabs are measured by the inductive sensor as the wheel revolves, which then provides data to the fuel injection and ignition systems for accurate rpm measurement. And because the tabs are a part of the single wheel unit, there is no possibility of loss or fragmentation as with the magnetic style trigger wheels. This sensor is used by OEMs both on and inside the engine and provides long-lasting, accurate timing. Installation is straight forward, and everything required is included. For those already using the FAST XFI system, it's a plug and play unit. In addition, it's compatible with many other EFI systems on the market.
( 2 )
$303.95
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