rdmypny

what stage would a .550 lift and 242 duration be?

koumiss45

Thank you so much for that. I really can't wait to get this thing together.

koumiss45

And really what is advertised duration and how does it affect performance? It really seems like a treadwear rating on a tire where every company can come up with thier own standards and nothing means anything. I mean if the numbers are the same at .050 and the total is 550 than how can they be 20 duration numbers off.