CAMARO6 - View Single Post - ZLE on slicks

addyb0y5 · 08-17-2020, 02:46 PM

Thanks for all the inputs. Appreciate it!

My wheels are 18x10 in the front and 18x10.5 in the rear. I don't know if it is okay to mount 315 on the 18x10 for the front. ??
And another interesting thing I have heard from folks working in GM - PTM is calibrated for 5% rpm difference from Front:Rear ratio. Hence I chose the 660 in the fronts and 680 in the rear (similar to stock setup). Don't want to mess with PTM.

@any one who is running 18" square slicks - found any changes how car behaves on PTM(RACE) mode ?

08-17-2020, 02:46 PM	#5
addyb0y5 Proud Camaro owner Drives: 2019 Camaro ZL1 1LE Join Date: Jul 2015 Location: Columbus Posts: 40	Thanks for all the inputs. Appreciate it! My wheels are 18x10 in the front and 18x10.5 in the rear. I don't know if it is okay to mount 315 on the 18x10 for the front. ?? And another interesting thing I have heard from folks working in GM - PTM is calibrated for 5% rpm difference from Front:Rear ratio. Hence I chose the 660 in the fronts and 680 in the rear (similar to stock setup). Don't want to mess with PTM. @any one who is running 18" square slicks - found any changes how car behaves on PTM(RACE) mode ? __________________ 2019 ZL1-1LE -Crush 2020 Ram 1500 Limited (DD) 2018 Volvo S90 T6 AWD (DD) (Sold) 2018 Focus RS (Sold) 2013 ORANGE/BLACK 2SS (Sold) 2015 Acura TLX V6 SH-AWD (DD) (Sold) 2015 Honda CBR600RR (DD) (Sold)