From those calc's, I should be adjusting my actual speedo reading by 1.13, rather than the 1.1 that I usually figure in my head (I add 10% to everything; 60 indicated is 66, 15 mpg is really 16.5, etc), since I believe my '95 originally came with 31" tires and now wears 35's. But I checked mine with GPS, so I'll bet mine's close enough.

I posted an earlier reply to the post above Rock's. Not sure where it went...

John B.