Hello -
I just did another GPS correction test :
Code:
Car Odometer GPS GPS/ODO % Correction
2007/06/19 19.00 19.6 1.0310 +3.1% (after purchased)
2007/06/19 36.15 37.2 1.0290 +2.9%
2007/12/01 30.40 31.2 1.0263 +2.6% (6 months later)
2007/12/05 31.40 32.3 1.0286 +2.9%
2008/10/08 34.1 35.1 1.0293 +2.9% (16 months later)
2008/10/09 35.6 36.5 1.0253 +2.5%
2009/06/01 29.2 30.0 1.0273 +2.7% (24 months later)
2009/06/01 44.0 45.2 1.0272 +2.7%
It's still pretty much dead-on. My intuition was predicting it to decrease, but maybe that will happen in due course.
I just got the tires rotated and they didn't say there were any wear problems. When I get the rotation I drop the PSI to 42 to avoid lectures, and fill 'em back up to 50 PSI afterwards.
Me still happy,
.
CarloSW2