Hypertech 129142 - 1989 K15/25 350 TBI Auto W/OD Therm
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Description
Description
Hypertech 129142 - 1989 K15/25 350 TBI Auto W/OD Therm
Engine Tuning Chip for 1989 K15/25 350 TBI Auto W/OD Therm.
Hypertech ThermoMaster Power Chips are engineered for stock 1995-1981 GM vehicles (premium octane fuel required). 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. ThermoMaster Power Chips are designed for daily street driving or competition in unmodified vehicles using a 160° or 180° thermostat. Hypertech Power Chips(TM) are emissions certified 50-state legal (application specific).
- Use w/Low-Temp 160-180 Deg. PowerStat Thermostat
- Controls Engines Air/Fuel Ratio
- Controls Spark Advance For Max Power
- Potential Gas Mileage Improvements
- No Wiring Or Soldering Required
- Installs In Less Than 30 Minutes
Fitment Data
Fitment Data
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1989 Chevrolet K1500
Not for sale or use in California -
1989 Chevrolet K2500
Not for sale or use in California -
1989 GMC K1500
Not for sale or use in California -
1989 GMC K2500
Not for sale or use in California
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