1990 GMC R2500 SUBURBAN Performance Chips

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4 Results
  1. B&M Automatic Transmission Intermediate Sprags completely eliminate sprag failure in result of excessive torque input. They are designed to improve your torque capacity by 100% over stock, thanks to the increased elements which are built into the unit. No more annoying sprag failures – get these B&M sprags today!

    Fitment:

    1990 GMC R2500 SUBURBAN BASE, SLE / 5.7L V8 GAS, 6.2L V8 Diesel, 7.4L V8 GAS

  2. JET Stage 1 Computer Chips/Modules will unleash the true high-performance potential of your vehicle's engine and completely remove the dull factory settings! The modules will work to truly optimize your air/fuel ratio, spark timing, transmission tuning and a variety of other parameters for maximized horsepower and torque! They are available in 2 different styles : Stage 1 is designed to work with original stock engines, while Stage 2 is designed to work with modified motors with performance air intakes, headers or exhaust systems already installed. The modules are 50-state legal and are backed by a Lifetime Warranty. Free shipping to all of USA!

    Key Features:
    • Jet Performance Upgrade Stage 1 Computer Chip
    • 50 State Legal

    Fitment:

    1990 GMC R2500 SUBURBAN BASE, SLE / 7.4L V8 GAS

    $123.74
  3. JET 6 Pack Performance Chips will work to maximize your vehicle's performance, by giving you gains in horsepower and torque! Free shipping to all of USA!

    Key Features:
    • 6 Pak Chip Computer Chip
    • 50 State Legal

    Fitment:

    1990 GMC R2500 SUBURBAN BASE, SLE / 7.4L V8 GAS

    $242.96
  4. JET Stage 2 Computer Chips/Modules will unleash the true high-performance potential of your vehicle's engine and completely remove the dull factory settings! The modules will work to truly optimize your air/fuel ratio, spark timing, transmission tuning and a variety of other parameters for maximized horsepower and torque! They are available in 2 different styles : Stage 1 is designed to work with original stock engines, while Stage 2 is designed to work with modified motors with performance air intakes, headers or exhaust systems already installed. The modules are 50-state legal and are backed by a Lifetime Warranty. Free shipping to all of USA!

    Key Features:
    • Jet Performance Upgrade Stage 2 Computer Chip
    • 50 State Legal
    • Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust

    Fitment:

    1990 GMC R2500 SUBURBAN BASE, SLE / 7.4L V8 GAS

    $131.21
Results Per Page:

4 Results

4 Results