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Tire/wheel size difference

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YOUR RESEARCHTire/wheel size difference

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POST 1 / ORIGINAL POSTEROriginal post

My 99 cab has 17" rims. I would like to put 18" rims/tires on because I like the look better. Can someone tell me what difference I can expect (if any) in terms of ride/handling?

POST 2Original post

I have the factory 18" wheels on my car. Ride is good on a stock suspension. I had 17 turbo twists on my 993 which roda about the same. But the 993 is a much noisier car naturally. I prefer the 18's for looks and the fact that I can wash the inner wheel with a wash mitt every time I wash the car.

POST 3Original post

Hi there I have 18" Sport Classic 2s with the M030 suspension (2001 996 Cab). Ride is very GT3 like (harsh) over expansion joints on thruway as well as poorly maintained roads...had to get off one of the Penn highways before teeth fell out for example. On the track? Superb...you just need to figure out what the purpose of your car is... Cheers

POST 4Original post

There is also a lot of differences in tires. If you mostly want the looks, you could trade-off the stiffness of 18" tires with some more cushy tires like ES100s or RE750s.

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