I like that the calculator even feeds the speedometer correction information. Mine reads about 2 mph faster than my GPS claims, and these new tires will pretty much correct for that.

<img src="/forums/images/graemlins/cheers.gif" alt="" />

Last edited by WagonMaster; 12/24/10 04:08 AM.
HUMMER .25: No need to compensate.

1989 Dodge Raider: 3.0/5
1992 Chrysler LeBaron Convertible: 3.0/A
1994 GMC Safari: 4.3/A