Hypertech Computer Chip 161621
  • Thumbnail  Hypertech Computer Chip 161621
Pinch with 2 fingers to zoom

Hypertech Computer Chip 161621

Hypertech541851
Part # 161621
SKU # 541851

Price Not Available

PRODUCT SPECIFICATIONS

Part #161621
SKU #541851
Weight0.3lbs
Part #
161621
SKU #
541851
Weight
0.3lbs

PRODUCT DESCRIPTION

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.

  • checkmark
    For 1991 CK15/25 350 TBI Automatic w/OD
  • checkmark
    Controls engine's air/fuel ratio and spark advance for max power & performance
  • checkmark
    Street Runner Power Chips are designed for unmodified vehicles using a stock thermostat
  • checkmark
    Easy installation

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.

  • checkmark
    For 1991 CK15/25 350 TBI Automatic w/OD
  • checkmark
    Controls engine's air/fuel ratio and spark advance for max power & performance
  • checkmark
    Street Runner Power Chips are designed for unmodified vehicles using a stock thermostat
  • checkmark
    Easy installation