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Hypertech

Hypertech ThermoMaster Computer Chips

4.1 out of 5 stars 30 Customer Reviews

Hypertech ThermoMaster Power Chips replace your stock PROM, which holds the settings for fuel flow and spark advance. This is a Stage 2 chip that optimizes the spark and fuel curves for max performance. The ThermoMaster Power Chip is designed for use with a 160 deg. thermostat and premium pump gas (91 Octane or better). Maximize the performance of your ride with a Hypertech ThermoMaster Power Chip!

Showing In Stock Items. Show All 63 Items.

Results 1 - 24 of 24

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127042

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127042

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127042

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-127042

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157362

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157362

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157362

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-157362

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 227042

Hypertech ThermoMaster Computer Chips 227042

Hypertech ThermoMaster Computer Chips 227042

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-227042

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 227082

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 227082

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 227082

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-227082

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 12062

Hypertech ThermoMaster Computer Chips 12062

Hypertech ThermoMaster Computer Chips 12062

Computer Chip/Module, ThermoMaster Chip, Chevy, Pontiac, Fits TBI Models Only, Each

Part Number: HYP-12062

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAPRICE - 12212

Hypertech ThermoMaster Computer Chips for 1987 CAPRICE - 12212

Hypertech ThermoMaster Computer Chips for 1987 CAPRICE - 12212

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-12212

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CUTLASS SUPREME - 31502

Hypertech ThermoMaster Computer Chips for 1987 CUTLASS SUPREME - 31502

Hypertech ThermoMaster Computer Chips for 1987 CUTLASS SUPREME - 31502

Computer Chip/Module, Street Runner, Oldsmobile, Each

Part Number: HYP-31502

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157302

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157302

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157302

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-157302

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157312

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157312

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 157312

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-157312

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157322

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157322

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 157322

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-157322

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 12012

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 12012

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 12012

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-12012

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 12032

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 12032

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 12032

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-12032

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127052

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127052

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127052

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-127052

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127062

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127062

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127062

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-127062

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127072

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127072

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127072

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-127072

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127292

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127292

Hypertech ThermoMaster Computer Chips for 1987 CAMARO, FIREBIRD - 127292

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, 5.0L, Each

Part Number: HYP-127292

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 127302

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 127302

Hypertech ThermoMaster Computer Chips for 1987 MONTE CARLO - 127302

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-127302

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127412

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127412

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127412

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-127412

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127422

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127422

Hypertech ThermoMaster Computer Chips for 1987 CAVALIER - 127422

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-127422

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127082

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127082

Hypertech ThermoMaster Computer Chips for 1987 CORVETTE - 127082

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-127082

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 427012

Hypertech ThermoMaster Computer Chips 427012

Hypertech ThermoMaster Computer Chips 427012

Computer Chip/Module, ThermoMaster, Buick, Oldsmobile, Each

Part Number: HYP-427012

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11202

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11202

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11202

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-11202

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11212

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11212

Hypertech ThermoMaster Computer Chips for 1982-1989 CAMARO, 1983 FIREBIRD - 11212

Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each

Part Number: HYP-11212

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1987-1988 MONTE CARLO - 12002

Hypertech ThermoMaster Computer Chips for 1987-1988 MONTE CARLO - 12002

Hypertech ThermoMaster Computer Chips for 1987-1988 MONTE CARLO - 12002

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-12002

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

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