Computer Chip / Module Upgrades - 1988 GMC C1500 Sierra SLX

28814 from Jet Performance

Jet Performance 28814 Jet Performance Upgrade Stage 1

Auto Part #: 28814
JET Performance Stage 1 Computer Chips offer the most horsepower available for your car, truck or SUV. Add up to 23 horsepower instantly with simple, plug-in installation! Only JET Performance Chips provide exclusive, full range Dynamic Spectrum... more

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Starting At
$104.90

128012 from Hypertech

Hypertech ThermoMaster Computer Chips Computer Chip - Module - ThermoMaster - Chevy - GMC - C1500 - 2500 Pickup

Brand: Hypertech
Auto Part #: 128012
Hypertech's Power Chips are direct replacements for the stock chips in 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine's air-fuel ratio and spark advance for maximum power and performance.... more

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Starting At
$118.25

128031 from Hypertech

Hypertech Street Runner Power Chips Computer Chip - Module - Street Runner - Chevy - GMC - C - K1500 - 2500 Pickup

Brand: Hypertech
Auto Part #: 128031
Hypertech's Power Chips are direct replacements for the stock chips in 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine's air-fuel ratio and spark advance for maximum power and performance.... more

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Starting At
$109.97

128082 from Hypertech

Hypertech ThermoMaster Computer Chips Computer Chip - Module - ThermoMaster - Chevy - GMC - C1500 - 2500 Pickup

Brand: Hypertech
Auto Part #: 128082
Hypertech's Power Chips are direct replacements for the stock chips in 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine's air-fuel ratio and spark advance for maximum power and performance.... more

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Starting At
$123.95

29208 from Jet Performance

Computer Chip Stage 1 for 5.7 liter TBI manual 5 spd

Auto Part #: 29208
"Unleash the high-performance potential of your engine and say adios to sluggish factory settings in less than half an hour with the Jet Performance Power Control Module. Jet's Dynamic Spectrum Tuning (DST) optimizes air/fuel ratio, spark timing,... more

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Starting At
$94.50

288106P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288106P

Auto Part #: 288106P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$198.88

288116P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288116P

Auto Part #: 288116P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$200.22

288126P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288126P

Auto Part #: 288126P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$218.99

288136P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288136P

Auto Part #: 288136P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$200.22

288146P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288146P

Auto Part #: 288146P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$200.22

288156P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288156P

Auto Part #: 288156P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$50.00

288206P from Jet Performance

Jet 6 Pak Chip Computer Chip part #288206P

Auto Part #: 288206P
Programming Available From JET For Your Car-TruckSix Different Levels Of PerformanceWith A Push Of A ButtonPrograms For Economy-Towing-Stage 1-Stage 2 Perf.Security FeatureAvailable Through 1995 Year Model Applications

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Starting At
$218.99

289156P from Jet Performance

Jet 6 Pak Chip Computer Chip part #289156P

Auto Part #: 289156P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$199.74

290076P from Jet Performance

Jet 6 Pak Chip Computer Chip part #290076P

Auto Part #: 290076P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$200.22

290086P from Jet Performance

Jet 6 Pak Chip Computer Chip part #290086P

Auto Part #: 290086P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$218.99

291076P from Jet Performance

Jet 6 Pak Chip Computer Chip part #291076P

Auto Part #: 291076P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$218.99

291086P from Jet Performance

Jet 6 Pak Chip Computer Chip part #291086P

Auto Part #: 291086P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$200.22

292086P from Jet Performance

Jet 6 Pak Chip Computer Chip part #292086P

Auto Part #: 292086P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$200.22

39011C6P from Jet Performance

6 Pak Chip Computer Chip

Auto Part #: 39011C6P
"Give your GM car, truck or SUV multiple personalities with the push of a button! The JET 6-Pack features 6 uniquely different programs that easily change your engine's performance to match your driving style from all out performance to gas saving... more

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Starting At
$200.22

39011C from Jet Performance

Computer Chip Stage 1 5.0 liter TBI automatic OD/CA Emissions

Auto Part #: 39011C
"Unleash the high-performance potential of your engine and say adios to sluggish factory settings in less than half an hour with the Jet Performance Power Control Module. Jet's Dynamic Spectrum Tuning (DST) optimizes air/fuel ratio, spark timing,... more

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Starting At
$106.79