Thread: MAF Mod
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Old 06-07-2008, 01:26 PM
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Rzeppa Rzeppa is offline
Cruise Moab Chairman
Join Date: Aug 2005
Location: Kittredge CO, USA
Posts: 6,708

Originally Posted by Hulk View Post
I stopped tracking mileage a few months ago, since my speedo is significantly off. I'll use the GPS to track mileage out to the Rubithon and get some numbers.
I recalibrate mine every year driving to Moab. When I pass milemarker 100 on I-70 I write down the odometer reading. Then when I cross the Utah State line I write down the odometer reading. The difference between odometer readings from 100 miles becomes my new correction factor. Using so many miles gives very good precision. But then, I don't have a GPS

Jeff Zepp
Kittredge CO USA
1971 & 1976 FJ40s, 1978 FJ45, 1987 FJ60
Rising Sun 4WD Club, TLCA #4063
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