Find what 18" you want first, then you choose how wide of a tire you can fit because of offset differences[/QUOTE)
I agree, I remember someone running 335's with the right rim, the rims were custom made, I believe, I had 315's with the maximum motorsports 1/2" hubcentric spacer and had to have my irs bolt at the back ground down. Go to www.svtperformance.com and do a search, I know it's on there with pictures of how much to grind off of the irs bolt. The 18's do work better than the 17" chrome AFS cobra rims that I had......
Find what 18" you want first, then you choose how wide of a tire you can fit because of offset differences[/QUOTE)
I agree, I remember someone running 335's with the right rim, the rims were custom made, I believe, I had 315's with the maximum motorsports 1/2" hubcentric spacer and had to have my irs bolt at the back ground down. Go to www.svtperformance.com and do a search, I know it's on there with pictures of how much to grind off of the irs bolt. The 18's do work better than the 17" chrome AFS cobra rims that I had......