Would have the effect of altering the gear ratio by about 3.7%.NASTETy92 said:Not trying to argue, just wondering what a one inch taller tire all the way around would do?
I compared diameters that were 1" apart, and used 25.7" as the starting point (which is the outside diameter of a 275/40/17). If you started with a different number, you might get slightly different results, but the net effect is the same. A roughly 3.5% to 4% change in gear ratio for a 1" tire diameter change (in the 24" to 28" neighborhood). Certainly accurate enough for an idea on gear ratio impact.Black Knight said:Dreamin, curious how you came up with the 3.7%. When I through it in the Miata calculator it came up with 4%. Not that .3% is that big of a difference, but just curious. I'm sure tire manufactor to tire manufactor will vary that much.
maliik said:Thanks for the advice!So I'am thinking 285/35/18 all the way around.What you think fellas!This sounds like the set-up for me! :tup:
tnsyty said:I have 275/40/18 all around and they look really good. They fill up the gap in the fender well nicely, but they are kinda close to the cladding.
ChuckWright said:Don't want to butt in but I've got a question about your ZO6 Wheels. I have just installed a set of ZO6s 18X9.5 on my TY. They look great. BUT the front axels are about 1 inch too long to install the center caps. What have I missed? It looks like the answer is to shorten the front axels. If you had the same problem how did you do yours? Are the axels soft enough for a Hack Saw? Thnx for the help.
sy445 said:Here is a few pics, not the best but... of My rims with Nitto 285/35/18 all the way around. They are 555's on the front and drag radial 555r's on the back.
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http://i265.photobucket.com/albums/ii227/gixxer425/1114071512.jpg
http://i265.photobucket.com/albums/ii227/gixxer425/0108081515.jpg
http://i265.photobucket.com/albums/ii227/gixxer425/1118071442.jpg