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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 31 Items.

Results 1 - 25 of 31

Hypertech ThermoMaster Computer Chips for 1989 CAMARO, FIREBIRD - 128952

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

Part Number: HYP-128952

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1992 CAMARO, FIREBIRD - 122322

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

Part Number: HYP-122322

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1992 CORVETTE - 152372

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-152372

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1988 CORVETTE - 158332

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-158332

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hypertech ThermoMaster Computer Chips for 1993 CAMARO, FIREBIRD - 153352

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

Part Number: HYP-153352

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1986 CORVETTE - 126022

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-126022

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1993 CORVETTE - 153302

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-153302

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1993 CORVETTE - 153372

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-153372

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1986 CORVETTE - 126042

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-126042

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1986 CORVETTE - 156382

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-156382

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1986 CORVETTE - 156302

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-156302

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1986 CORVETTE - 156342

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-156342

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1991 CORVETTE - 151392

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-151392

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1992 CORVETTE - 152302

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-152302

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1992 CAMARO, FIREBIRD - 152332

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

Part Number: HYP-152332

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1988 CAMARO, FIREBIRD - 158312

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

Part Number: HYP-158312

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1989 CORVETTE - 159302

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-159302

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1989 CAMARO, FIREBIRD - 159312

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

Part Number: HYP-159312

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1989 CAMARO, FIREBIRD - 159332

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

Part Number: HYP-159332

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1989 CORVETTE - 159372

Computer Chip/Module, ThermoMaster, Chevy, Each

Part Number: HYP-159372

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1988 FIREBIRD - 228842

Computer Chip/Module, ThermoMaster, Pontiac, Each

Part Number: HYP-228842

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1988 CAMARO, FIREBIRD - 158302

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

Part Number: HYP-158302

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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