Tech / General EngineIs your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
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I have an '86 Z28 with stock 15 inch wheels. I need new tires and I'm not going to upgrade the rims yet. Anybody know what's that biggest tire I can go with?
I currently have 215/65/R15
Tire shops say I can go to 225 or 235 but they said they're not sure. Just wondering what works for you guys.
Thanks guys...I was thinking about going with the 235's....one shop here said it was too big, but I think it will work.
235/60r15 was an optional tire size, I wouldn't go back to that shop. Go on tire rack and it should list 215/65r15 as factory, 235/60r15 as optional. If you were doing a rim upgrade you could do 245/50r16 with no problems as well.
those 245/50/16 are a low profile tire and harder to find. I have 16 inch rims in the front and switched from the stock 245/50/16 size to a 225/60/16. They look beefier too.