991.2 Tune Changes - Giac to Cobb
#1
Rennlist Member
Thread Starter
991.2 Tune Changes - Giac to Cobb
Has anyone tried to use the Cobb after having a Giac tune installed? If the ECM is already unlocked then I am guessing it might be as easy as a reflash and not having to remove the ECM.
#3
Rennlist Member
Im thinking about this too. Subb’ed
#5
Not likley you can flash COBB on top of GIAC. In the past with GIAC cars I have worked with, the GIAC programming must be removed in it's entirely in order to accept a new flash.
I could be wrong though, it would be best to confirm with COBB prior to purchase.
I could be wrong though, it would be best to confirm with COBB prior to purchase.
#6
Rennlist Member
I believe the flash can be removed by any giac dealer for 1 hr labor (if youre lucky). Question is, once its removed and “stock” is it now unlocked and ready to rock and roll (ie flash via obd2)
I wouldnt run an OTS map either. Would flash directly at the protuner. Main reason for change would be access port logging capacity
I wouldnt run an OTS map either. Would flash directly at the protuner. Main reason for change would be access port logging capacity