Hi all, I'm new to this this stuff I did a lm4 swap on my k20 about a year ago and it's been a really good running truck. I had the PCM from an 01 Tahoe. I sent it out to get tuned it wasn't set up for a manual transmission at that time and now after a little dabbling with universal patcher I'm hoping to fine tune the PCM for the stock sm465 that I've been running in it.
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