Tire size/effect, question. |
Subject: Tire size/effect, question. by ToppThat on 2012/10/17 23:27:55 In sept. I bought michelin 275/35 18 s/s front.345/30/19 pilot sport cups rear.Im happy so far.All the technical info.ive obtained so far is 18 RPMs decrease per mile.Can anyone tell me speedo and odometer amount of change.I dont expect the rears to last long since traction still eludes me.Thanks (325 F1=783.mi.) (345=765-mi.) |