Engine Tuning Chip for 1986 Grand Prix 305 LG4 Auto St. Run.
Hypertech Power Chips are engineered for stock 1981-1995 GM 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.
  • Designed For Daily Street Driving
  • For Unmodified Vehicles w/Stock 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

Information:

Designed For Daily Street Driving; For Unmodified Vehicles w/Stock 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

Application Summary:

Year Make/Model
1986 Pontiac Grand Prix
Attributes
ASIN B000VW01BK
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Country of Origin (Primary) US
Emission Code Legal US
GTIN 00759609002990
Harmonized Tariff Code (Schedule B) 8541500040
Hazardous Material Code N
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
SDR Required Flag N
Warranty Time 36

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Hypertech 11861 Eprom - Car - Stage 1

Product Information

Vehicle Fitment