My 2007 CTS-V ran 13.1 with full exhaust, tune. Friday night at maple grove I ran 12.70 at 115 with a 2.2 60 foot. Was wanting a 12.5 but I think with drag radials I should be able to get a 1.9 60. I was able to get a 2.0 60ft but ran a 12.78 at 112. I'm not sure how that works with a better 60ft but slower time and mph.

 

not bad... Id be looking for a 1.8 60' or better though with drag radials...

 

I think a 1.8 is def do able. Not sure if im going with Mickey Thompson or Nitto nt05's yet. Hope the stock rear holds it...

 

I did a 1.7 on nt05rs. On a camaro