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2k2civicSi
07-14-2002, 09:20 PM
will 18s with a 35 tire throw off the speed-o-meter
also will a 17with a 45 series throw it off

FourJays
07-15-2002, 09:37 AM
Running the 215/45-17s will hardly affect the speedo at all - it will show about 1.7% slower on the speedo than your actual speed. If it shows 60 mph on the speedo, you are actually travelling about 61.02 mph, no big deal. The 18s show about 1.19% difference.

2k2civicSi
07-15-2002, 10:35 AM
thanks

xlr8
07-15-2002, 03:19 PM
and 215/40 17s will be the same amount off just you will be going about a mile per hour slower then you think