90 GT Bone Stock except for cold air and tires/wheels.
After 25k miles and bad inside shoulder wear on Kumho Exsta Supra 712s (235/45/17) mounted on 17x8 Cobra Rs, I think I'm to the point of needing CC plates. I've had the rivets drilled and it hasn't helped much at all.
Any recommendations on a good set? I'm looking so far at MAC and BBK.
Also thinking of changing tire size to 245/40R17. Can someone tell me any advantage/disadvantage to that?
I have some tire rub and not sure if maybe the tires are too tall. Could there be other suspension issues I'm missing? I replaced the sway bar end links about a year ago, but the stock tires on the car at that time were still wearing out on the inside shoulders. Appreciate the help.
Mike

After 25k miles and bad inside shoulder wear on Kumho Exsta Supra 712s (235/45/17) mounted on 17x8 Cobra Rs, I think I'm to the point of needing CC plates. I've had the rivets drilled and it hasn't helped much at all.
Any recommendations on a good set? I'm looking so far at MAC and BBK.
Also thinking of changing tire size to 245/40R17. Can someone tell me any advantage/disadvantage to that?
I have some tire rub and not sure if maybe the tires are too tall. Could there be other suspension issues I'm missing? I replaced the sway bar end links about a year ago, but the stock tires on the car at that time were still wearing out on the inside shoulders. Appreciate the help.
Mike


, but everything seems ok so far.....