Recent content by bogthebuilder

  1. bogthebuilder

    Can I swap an ECM/prom in 1992 Silverado k1500 with different one?

    I have the same truck with the original engine. Mine is a sidestep. I just recently purchased a new eprom for mine and it has made a big difference. Shifting and performance have improved. I was skeptical of the supplier because I read some bad reviews online. It took them 2 months to get it to...
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