Question about tire size for wheels
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Question about tire size for wheels
Hello, I have a 2007 350z touring & I recently purchased 18x8.5 wheels with 35mm offset for all four, and was wondering what tire size would suit best? I have stock tires right now but I heard it’ll stretch on 225/45/18 for the front. My rear size is 245/45/18. I am looking at buying Michelin pilot sport 4s. What sizes do you guys recommend that won’t rub? Sorry I’m pretty oblivious when it comes to car stuff. Figured I’d ask knowledgeable people. Everything on my car is stock except my exhaust and cold air intake.
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the wheel size, i know you may be constrained by budget but if you could wait and get better wheels with appropriate tires then you wouldnt spend money twice
most people put the following on the 350
front 18x9.5 +23 (or +15) with a 255/40 (or 245/40) tire... depending on if you like a squared up shoulder
rear 18x9.5+15 (or 18x10.5+15) with a 275/40 tire
i had the michelin ps3 on my first corvette, and the ps4 on the current... you will really like them
most people put the following on the 350
front 18x9.5 +23 (or +15) with a 255/40 (or 245/40) tire... depending on if you like a squared up shoulder
rear 18x9.5+15 (or 18x10.5+15) with a 275/40 tire
i had the michelin ps3 on my first corvette, and the ps4 on the current... you will really like them
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terrasmak (02-04-2022)
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Right, my bad I forgot they were 8.5s.
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I drove on 8.5" wheels with 245/40-18 front and 245/45-18 for a while and liked the neutral handling (i.e., less understeer), When I changed wheels and went to 9.5" on the rear, I went with 245/40-18 front and 275/40-18 rear, The result is more understeer, but probably safer handling. An additional comment: 245/45-18 tires have the same sidewall height as 275/40-18.
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