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JET Performance Modules, Chips & More Products

JET Performance Products brings decades of drag racing, stock car, and off-road know-how to every one of its tuning products, and you’ll find them all right here...

JET Performance Products brings decades of drag racing, stock car, and off-road know-how to every one of its tuning products, and you’ll find them all right here at Summit Racing! Choose from an extensive line of high–volume carburetors and accessories for your musclecar or hard-working truck, and put all of that power to the ground with JET’s variety of transmission performance products. For newer vehicles, check out JET’s carburetors, chips, modules, and handheld programmers to instantly modify air and fuel ratios, ignition timing, shift points, and factory settings for an easy...

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Results 1 - 9 of 9

JET Skip Shift Eliminators

Jet skip shift eliminators bypass the computer aided gear selector feature (first to fourth gear) on newer GM six speed transmissions. These units are OBDII compatible, and installation is a simple unplug and plug in.

4.66 out of 5 stars ( 35 )

$38.99

JET Ford Computer Modules

These performance modules from JET will improve the performance of your Ford car or truck with very little work. Perfect for vehicles with little or no modifications, they're programmed for power increases under hard throttle conditions such as towing and wide-open throttle. They offer a full range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno-tested to ensure the most possible power without affecting drivability or fuel economy.

3.87 out of 5 stars ( 47 )

$314.99

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$334.99

JET Stage 2 Computer Chips/Modules

JET Stage 2 performance chips/modules have been programmed to deliver peak power increases under hard throttle conditions, such as towing and wide-open throttle. These modules offer a full-range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno tested to ensure the most possible power without affecting day-to-day drivability. Stage 2 power chips/modules must use the following for proper performance: * 180 degree thermostat * 91 octane or greater fuel * Free-flowing exhaust

3.6 out of 5 stars ( 113 )

$165.99

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$341.99

JET Stage 1 Computer Chips/Modules

JET Stage 1 performance chips/modules are designed to add up to 25 hp instantly with simple, plug-in installation. Only the JET Performance modules provide exclusive, full-range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission, and various other parameters. Each program is track and dyno-tested to ensure the most possible horsepower and drivability from each application. Choose the one right for your vehicle.

3.89 out of 5 stars ( 98 )

$165.99

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$340.99

JET Dynamic Spectrum Tuners

Designed for the performance enthusiast who wants total control of their vehicle's programming, JET Dynamic Spectrum Tuners are powerful tuning packages. Their DST software provides you with the tools needed for precise ECU performance tuning, using your laptop or PC. Use of this software will give you the ability to modify virtually every aspect of the vehicle's programming. The stock programming from the vehicle is initially downloaded and saved to your PC with the supplied JET interface cable that connects to the vehicle's diagnostic port. The stock programming can be reloaded to the computer at any time, to return the vehicle's ECU to its original state. The comprehensive, easy-to-use software allows extensive modification of the vehicle's software. This allows control of fuel and spark tables, speed and rev limiters, transmission functions, torque management tables, and many other functions. Modifications are made using detailed table and graph views for easy and accurate parameter editing. Your modifications are saved as a new file, and downloaded to the vehicle's computer.

3.57 out of 5 stars ( 23 )

$499.99

JET 700R4 Adjustable TV Cable Brackets

TH-700-R4 transmissions are controlled by an adjustable throttle valve (TV) cable that attaches to the carburetor or injector linkage with a special bracket. The cable regulates internal line pressure, shift points, and downshifts, so proper installation and adjustment is critical. These JET TV cable brackets fit most popular carburetors and TBI units for TH-700-R4 Conversions. These brackets are designed to work with GM factory cables.

3.0 out of 5 stars ( 22 )

$69.99

JET Powr-Shift Computer Chips/Modules

JET Powr-Shift performance chips/modules will improve the performance of your car, truck, or SUV, adding up to 23 hp instantly with simple, plug-and-play installation. These JET Performance chips provide exclusive, full range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission, and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. JET Powr-Shift chips combine features of a Stage 2 performance chip with a more aggressive transmission program. Choose the one compatible with your vehicle.

4.75 out of 5 stars ( 4 )

$227.99

JET Six Pack Performance Chips

Are you looking for a new performance chip but aren't sure which one to get? Now you don't have to worry--JET has taken away the guesswork with their Six Pack performance chips. They allow the driver to select from six different levels of performance with the push of a button. They include programs for economy, towing, Stage 1 and Stage 2 performance, valet mode, and security.

1.9 out of 5 stars ( 10 )

$293.99

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$367.99

JET Powr-Flo Throttle Body Spacers

These JET Powr-Flo throttle body spacers use aerospace engineering combined with years of experience. The exceptional design of the bore causes the incoming airflow to actually smooth out and speed up. This creates a type of compacted air-charge that enters through the throttle body and builds pressure in the combustion chamber. This will result in an extensive gain in the midrange power band and an overall increase in fuel economy.

4.27 out of 5 stars ( 70 )

$140.99

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