Features & Benefits

Hypertech Power Chips™ are direct replacements for the stock chips in 1981 to 1995 General Motors 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, plus potential gas mileage improvements. Power Chips™ can be easily installed, using only hand tools. Street Runner™ Power Chips™ are designed for daily street driving or competition in unmodified vehicles using a stock thermostat.

• Must run premium fuel
• Plug in and go, no wiring or soldering required
• 50-state street legal
• Use with stock temperature thermostat