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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...

Showing In Stock Items. Show All 7 Items.

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Results 1 - 7 of 7

JET Adjustable TBI Billet Fuel Pressure Regulators

These JET adjustable TBI billet fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Don't take chances with your fuel supply--rely on Jet for your vehicle's fuel system needs.

4.69 out of 5 stars ( 13 )

$161.99

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$201.99

JET TBI Fuel Regulator Diaphragms

JET TBI fuel regulator diaphragms are individual extra-strength replacements. They can be used with the stock regulator housing as a heavy-duty upgrade or with the JET TBI adjustable fuel pressure regulator to gain maximum efficiency. Replace leaking fuel regulator diaphragms with robust substitutes from JET.

5.0 out of 5 stars ( 1 )

$62.99

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-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 )

$120.99

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$169.99

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 )

$197.99

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$339.99

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

3.59 out of 5 stars ( 112 )

$197.99

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$332.99

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

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