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FAST EZ-EFI 2.0 LS self-tuning engine control systems are the easiest way to get your LS transplant up and running without the complex PCM flashing and harness reworking required with the stock computer. These kits feature all of the advantages of the award-winning EZ-EFI 2.0 ECU; plus, they also include the EZ-LS ignition controller and use stock or aftermarket LS injectors, sensors, and coil packs. Each FAST EZ-EFI 2.0 system utilizes an easy-to-use interface through the included touch screen hand-held and doesn't require a laptop or tuning experience. After initial setup, the hand-held can be used as a digital dash with the included suction cup window mount. The EZ-EFI 2.0 system actually tunes itself as the user drives—and because it keeps tuning, future engine upgrades are a breeze, meaning that expensive trips to the shop for simple tune changes are a thing of the past. A purpose-built, OEM-quality wiring harness is included in each kit, as well. It features a clean, mesh wrapping that dramatically improves engine aesthetics over the factory harness. FAST EZ-EFI 2.0 LS self-tuning engine control systems are compatible will all LS-based car and truck engines.
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$1,979.95
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.
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$71.95
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$454.95
FAST XIM ignition modules are an easy and effective way to install your FAST XFI fuel injection system on your distributor-less, ignition-type EFI engine. These modules are available alone or in an ignition kit with a wiring harness included. The installation is a simple plug and play with factory-type connectors to plug into the factory sensors. You're ready for XFI fast with FAST XIM ignition modules.
Not Yet Reviewed
$824.95
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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$69.95
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$131.95
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.
( 5 )
$1,712.95
FAST XR-1A high-output ignition coils are designed specifically for high-compression naturally aspirated, boosted, or nitrous-equipped applications making more than 1,000 hp. This horsepower range is far beyond the capabilities of OE coils. The spark energy of the FAST coils is comparable to CDI (capacitive discharge ignition) systems without the need to convert. The smart coil design also requires no ignitor module. XR-1A high-output ignition coils deliver up to 44,000 volts, 103mJ of energy, and support a maximum of 19 amps of current and 17 volts. They're designed to work with all OEM equipment, as well as FAST products that support coil-near-plug applications such as the XIM and EZ-LS ignition controllers. Order the coils for your application individually or in a set of eight.
Not Yet Reviewed
$91.95
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$843.95
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.
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$18.95
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$20.95
FAST offers XIM Ignition Module wiring harnesses for a variety of applications, including many Chevy small block Gen III/IV (LS-based) engines from 1997 and up. The XIM Ignition Controller allows you to easily control all aspects of the ignition system when used with a FAST EZ-EFI 2.0, XFI 2.0, or XFI Sportsman. A number of different wiring kits are available for late model GM LS platforms, 5.7 and 6.1 Chrysler Hemis, and Ford's mod motor or the Coyote series. This versatile ignition controller is also capable of giving you coil-per-cylinder operation on any engine using a standard crank trigger and a simple pulse per revolution cam sensor. Connect your XIM ignition controller with one of these wiring harnesses from FAST!
Not Yet Reviewed
$334.95
FAST wiring harness adapter pigtails (P/N 308031) adapt an older TPI/MAP sensor to a modern connection, such as a Metripack/LS-style harness. The sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. The MAP sensors relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy.
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$23.95
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!
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$71.95
FAST throttle position sensors are designed to bolt onto the throttle blade shaft and relay throttle opening/closing information to the system ECU. These throttle position sensors are constructed from highly conductive, plastic-resistance material with a "sensitive" rotator for accurate throttle position measurement.
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$49.95
The FAST MAP (Manifold Absolute Pressure) sensor adapter harnesses attach to the engine harness on one side, and the MAP sensor on the other side. Manufactured from original GM components, these harnesses facilitate an easy plug-and-play installation to offer up reliable performance. Each harness is quality-made with OEM connectors, seals, wiring (with correct color-coded leads) and conduit to make replacement a breeze. Want to get the most performance from your ride? Then do it with FAST--today's leading name in fuel air spark technology!
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$29.95
FAST XFI main wiring harnesses will allow you to connect the XFI ECU to the main engine wiring harness of your vehicle. They feature pre-terminated ends with special Weatherpack connectors for a perfect fit. Available for different engine configurations and styles, the FAST XFI main wiring harnesses will make the installation of your XFI ECU a lot easier.
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$439.95
Engine start and idle issues can be a pain; FAST coil packs can help resolve cylinder misfires and rough idle issues. They are designed to work with your vehicle's ignition system to provide a smooth and reliable spark signal. Ignition coils have the engineered advantage of having one less link to replace and troubleshoot when having engine ignition complications. They eliminate the mechanical connection of the distributor, taking the signal directly from the ECU to the spark plug. So, rather than inspecting two wired connections, a distributor, and plugs, you have only one wire, one coil, and one plug per cylinder. Find out which cylinder you need to work on from the ECU, or simply by process of elimination. They are extremely easy to replace, with proper access. FAST coil packs will have you back to all cylinders in no time.
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$66.95
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$449.95
FAST XFI crankshaft sensor adapter harnesses provide the necessary extended wires and differently terminated crank sensor connector to adapt an LS2/LS7 crankshaft position sensor to an ignition harness that was designed for LS1. This kit allows for an LS1 XIM harness to more easily connect to an LS2/LS7 crankshaft position sensor.
Not Yet Reviewed
$30.95
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