Hi, first time posting, and I'll make the generic newbie posting.
I have a 2013 caprice ppv (9c1 so no TUTD shifter) and I noticed in the default tune that TUTD is set to serial, which had me...
Type: Posts; User: chipperdoodles
Hi, first time posting, and I'll make the generic newbie posting.
I have a 2013 caprice ppv (9c1 so no TUTD shifter) and I noticed in the default tune that TUTD is set to serial, which had me...