Bought a 01 SS with cam, long tubes, 3600 stall, ls3 injectors. Car has a really hard time starting cold. Usually rough idles for a few seconds then dies. Do this several times and it will idle very low and rough. Really can't give any gas or it dies. After it painstakingly reaches 110-120 ECT, it's like something clicks (not physically) and it runs fine. I bought the tuning software wanting to play with it, but I had a professional shop look at it and there was a ton of stuff changed and I just don't know where to start. The shop around here is $150/hr so I figured I would try to get some help here first as to where to start.
I did a little logging and I will post the tune. I have a wide band coming this week.
Thank you
-Mike