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JET Powr-Shift Computer Chips/Modules

4.75 out of 5 stars 4 Customer Reviews

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.

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