My infiniti G35, running 235/45/18 Summer tire Kumho LE sports 4 years old. 20k at best, only run in warm weather(April-sept)
Last year when i pulled my summer tires, i noticed the driver side was showing camber wear on the inside a lot more then normal. I put on the winters and got an alignment. Both from toe was about .10 and Camber was around -2.5, car is lowered for many years.
I didn't think much, this summer i put the drivers side tire on the pass side and vice versa. The tire that is now on the driver side is a good solid tire with no wear issues. Its now been 3 months and maybe 5k miles. The pass side tire with the camber wear doesn't seem to be wearing any more crazy but now my driver side as a cupping issue on the inner side. Literally obvious bumps all around.
I jack up the car and wiggle/push pull etc. Everything seems solid, this car has a lower control arm bushing problem and compression rod, but that looks good. With wear like that, i expect to see something loose. Its pretty even and consistent all around, i'm thinking these tires are just shot.
What normally does this? I'm taking it to a shop that does a lot of auto-x and track racing, hopefully they can show me whats going on.
Last year when i pulled my summer tires, i noticed the driver side was showing camber wear on the inside a lot more then normal. I put on the winters and got an alignment. Both from toe was about .10 and Camber was around -2.5, car is lowered for many years.
I didn't think much, this summer i put the drivers side tire on the pass side and vice versa. The tire that is now on the driver side is a good solid tire with no wear issues. Its now been 3 months and maybe 5k miles. The pass side tire with the camber wear doesn't seem to be wearing any more crazy but now my driver side as a cupping issue on the inner side. Literally obvious bumps all around.
I jack up the car and wiggle/push pull etc. Everything seems solid, this car has a lower control arm bushing problem and compression rod, but that looks good. With wear like that, i expect to see something loose. Its pretty even and consistent all around, i'm thinking these tires are just shot.
What normally does this? I'm taking it to a shop that does a lot of auto-x and track racing, hopefully they can show me whats going on.