Sidewall Height on Front tires

speedfreek

Why do you want to run a smaller sidewall on the front?

It will lower your front by about an inch.

245/40 = 25.7 inch tire height
245/45 = 26.7 inch tire height

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osbornsm

...Nitto doesn't make the 245/40/18.

I cannot find a decent track tire in 245/45/18.

Trying to find something less expensive than Michelin PSS.

speedfreek

Can you get 275/35/18? That would keep you level front to back while lowering it overall about an inch.

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FPenvy

did you look at RE-11's?

cheaper than PSSs and seem to have better grip so far for me.

i changed from PSSs to RE-11s and love them.

as for your sidewall issue most people have beat me to it.

if you take the size difference from F to R out of a certain percentage then the traction control light will stay on constantly as well.

my F/R are 265/35/19 - 305/30/19 and they are bang on identical overall diameters. 26.3" i believe.

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

IDZRVIT

Nope. It will only lower the ride height by 1/2".

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