Hypertech ThermoMaster Computer Chip 121382 - 91 Corvette 350 TPI
HYT121382 (Not in stock)Hypertech
Regular price
$182.99
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!
- Computer Chip
- ThermoMaster
- Automatic Transmission
- TPI
- Small Block Chevy
- Chevy Corvette 1991
- Sold as each
- MPN: 121382
State Restrictions: CA