Quote:
Originally Posted by Waldo23
We've run 295/30/18's no issue, both with Hankook and Yokohama's.
Front 245/40/18's.
This weekend in IPRA we are running 255 rears as we have to run narrower rims.
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We are you running only 245/40/18 upfront?
thats very small and you lose a lot grip to a 265/35/18 or 265/40/18 which easyly fits on a 9 or 9.5x18 rim and reduce understear and enlarge grip by far and best combo on track use, especially with a 295/30/19 on the rear.
Even 275/40/18 is possible on front and rear with a 10x18ET25 Rim with front -3 degress chamber and short race springs, very tight but works. That's my tip for a square setup with maximum grip.
Video: wow between the 2 at 6:44, you have big corchones
