Quote:
Originally Posted by NvrDun71
For sure! On a side note turns out I do have a spare ls3 era DBW truck TB if that would help at all with the TB troubleshooting?
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I think I found the issue with the tune. Still need to fire it off again. I think the IAC base with TPS at 0% was set too low. Set to stock ls2 range most big motors were nearly 10% over the value I had. I corrected that. Made some fuel and timing adjustments at idle cell ranges also. We'll see where we stand this weekend.