Tuning converter
#1
Tuning converter
Hi, just installed a 2800 vig in my basically stock 01 ss. Car has a "rolly" idle now and will occasionally stall. I'm assuming this is due to the drastic difference in rotating weight? Which tables in HP tuners do i attack? Also after driving steady for a couple miles converter will unlock for a couple miles then relock. Is this misfire diagnostics coming into play? thanx, BOb
#4
TECH Senior Member
My car did the same thing after my Vig 3200 install. Increase in line pressure and in gear idle speed stopped it. Don't know how to do it with HPT, never experienced your unlock/lock problems though. Someone will chime in...