18" GXP wheel specifics
#14
Joined: Jan 2006
Posts: 16,539
Likes: 16
From: Purgatory, Pennsylvania
.7 may be enough slack I guess. But I have put some Pontiac rims on a Chevy (not sure of the size discrepancy)(some time ago. They seemed to fit just a little tight. Torqued then down and soon ping, ping. Started snapping lugs. I guess it'* a gamble you have to evaluate yourself. At the speeds I get to once in awhile, I like the safe side of things.
#15
#16
I had the Audi A4 rims on my 95 Regal bored out professionally by a shop in California for $25 a wheel and had the 5x112 bolt pattern drilled out and the 5x115 pattern pressed in.
#20
Joined: Jan 2006
Posts: 16,539
Likes: 16
From: Purgatory, Pennsylvania
Hefty for an allloy wheel. LOL Am email to Ed Morad might get you an answer, Their pretty cool about just answering questions and I know they have shipped their share of them.