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      02-03-2013, 12:34 PM   #4
Rhys Jones
New Member

Drives: red 2008 135
Join Date: Aug 2008
Location: carmel,IN

iTrader: (0)

Smile 265/40-18 too large

The larger diameter of these will raise your front roll center also changing the front end geometry and behavior.For your goals go with the 265/35-18 on front. Personally I'd prefer to maintain some stagger and get a little more width at the back.Our cars have neither run flats nor spare so I'm thinking buy a 3rd front wheel and tire as a spare for track and street. On road courses it's always one front tire that wears out first.