I was changing the brakes today...simple dirty job. Gotta love DIY! Anyway, I noticed that the intelligent boys at the local tire shop put the wrong wheels on the wrong side!!! If you didn't know, the oem wheels on the Z are directional. They're clearly marked L or R on the outside of the rim. Well I guess I'll have to go back and have them remounted because of course the tires are also directional. Just thought I'd relay. Peace