Those who adjusted TCM in GM vehicles-

wildbadbill · Post by **wildbadbill** » Tue Jul 17, 2012 10:04 am

what did you feel most comfortable with -firm setting or hard?

rdss · Post by **rdss** » Tue Jul 17, 2012 10:18 am

I'm running the firm TCM tune with no changes and it's perfect for me. I get the light chirp into second, quick shifts for the rest and a clean smooth shift at part throttle.

wildbadbill · Post by **wildbadbill** » Tue Jul 17, 2012 11:00 am

thanks man

,I'm on firm as well in my 08 vette

Mike_Levy · Post by **Mike_Levy** » Tue Jul 17, 2012 12:10 pm

Me too on my CTS-V. Hard is too rough.

Those who adjusted TCM in GM vehicles-

Those who adjusted TCM in GM vehicles-

RE: Those who adjusted TCM in GM vehicles-

RE: Those who adjusted TCM in GM vehicles-

RE: Those who adjusted TCM in GM vehicles-