Gauge cluster help

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Sep 19, 2007 | 11:12 PM

#16

JohnnyBoy427

Evolved Member

Joined: Jan 2007

Posts: 732

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From: Iowa

Quote:

Originally Posted by SLVROZ_03

Yes, a tire's size plays a part in it! The taller the tire, the more diameter...a full rotation takes "longer" thus throwing off your speed.

Yeah, so I have 17's with a 40 sidewall and I'm (I think) 1.5% off.

actually I believe there is almost no difference between the stock diameter and the tire you are running. I could be wrong since it was a while back that i measured it