Nissan 370Z Forum - View Single Post - New rear tires, loose steering, tire squirm

cloudofevil · 06-30-2017, 10:08 AM

You're not running just a different tread pattern but a different carcass, sidewall, jointless belt, compound, etc. The factory Potenzas have some serious components; 2 ply rayon carcass, aramid(kevlar)-nylon hyrbrid JLB and 140 treadwear compound.

06-30-2017, 10:08 AM	#4 (permalink)
cloudofevil Base Member Join Date: Dec 2016 Location: TN Posts: 32 Drives: 2015 370Z sport Rep Power: 8	You're not running just a different tread pattern but a different carcass, sidewall, jointless belt, compound, etc. The factory Potenzas have some serious components; 2 ply rayon carcass, aramid(kevlar)-nylon hyrbrid JLB and 140 treadwear compound.