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Tyre size limitations for stock 18x7 GTB wheels
Posted:
Wed Mar 14, 2012 5:01 pmby Mahtava
I'd like to know if anyone has run 225/40/18 or 235/40/18 on the stock GTB wheels which are 18x7?
I'm keen to put wider tyres on the stock rims but am unsure about the logistics involved...
Re: Tyre size limitations for stock 18x7 GTB wheels
Posted:
Wed Mar 14, 2012 5:20 pmby bates91
previous owner put 235/40r18 on mine, no issues at all
Re: Tyre size limitations for stock 18x7 GTB wheels
Posted:
Wed Mar 14, 2012 6:34 pmby rooby
This page says 225s are great and I've seen a number of people say the same.
235/40/18 are closest to the diameter of the oem ones and if they safely fit then they'd be the best option I'd say.
viewtopic.php?f=12&t=98
Re: Tyre size limitations for stock 18x7 GTB wheels
Posted:
Wed Mar 14, 2012 6:35 pmby SH30RB
a 235/40/18 would be the cheapest option of all as they are commodore size