te72;1524274 said:I disagree, based on the fact that a Mk2 with stock P-types looks gorgeous with 245's on it, and they're only a 7" width, last I checked.
It's different for Mk2s because of the sidewall aspect ratio. On a lower profile tire for a 17" or 18" rim, 245 on a 7" wheel looks very bulgy and will adversely affect handling.
However, a 245 on an 8 inch is no problem. No excess bulge and it fills the rim well. Also, for a 9.5 inch rim I would run a 275 if you have the power to warrant it. I run a 275 on a 9 inch and it fits fine. Little full but not in excess.