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PCM PROGRAMMING of 5.3L LM7
what PCM do you have... I can possibly send you a 5.3 PCM with the adjustments you need... Or find someone with HPTuners Local and I can give ya a hand remotely...- 06x6spdGTO
- Post #9
- Forum: LSx Tech
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Post your anti roll bar pics!
Any opinons on the HR Parts ARB??? Would be interested in seeing more pics at least... Really like the Idea of Bolt on..- 06x6spdGTO
- Post #30
- Forum: Suspension Technical
