HELP - Performance Chip/Tuner for Older Vehicle

Discussion in 'Performance & Fuel' started by raf1231, Jun 4, 2010.

  1. raf1231

    raf1231 Member


    Does anybody know of any performance chips or tuners for pre-2000 trucks? I can't seem to find anything for my '92 Suburban 1/2 ton 4x4. It's a TBI-350 ci. I've done a 2" suspension lift and put BFG LT/295/75r16/D tires on it. The rear-end is a 3.73. I'm sure there's got to be something out there that could improve my engine performance.

  2. Silverado Junkie

    Silverado Junkie Rockstar 4 Years 500 Posts

    Go here: They make custom programed chips for older TBI motors. They use everything about your vehicle( tire size, gear ratio, motor mods, tranny, rev limiters, shift points, etc.) to make a custom chip to suit any needs or wants you have.

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