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View Full Version : Need some help with a 06 GTO big cam.....



JS1965
November 6th, 2007, 08:35 AM
I have the tune perfect except the cold start idle
It will roll for a sec or 2 until it finds itself,only in open loop

Can anyone help with this problem
Cam is a 232-234 XER 112 and this is a 6sp....

MN C5
November 6th, 2007, 03:58 PM
Without seeing your tune ? No...

But I'd try logging your timing and see what its doing.