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Reply to "Speedo Repair/Recalibration"

Coz,
I don't think we are way off in what we are seeing. I think our tires could easily be within a half inch of each other in diameter. With just a little tach error in either or both of our gauges, I could be doing 2950 at 80mph and you could be doing 3050 at 80 mph. What is most interesting to me is that you see 60 and I see 90 mph when we are going the same speed. Another little tidbit, my odometer seems to be very accurate while my speedo is not, go figure.
Art

quote:
Originally posted by Coz:
Interesting Art...
My tach reads 3000 and I'm doing 79 with the same ring & pinion but running 345x35x17's on the raer.
Speedo reads 60 mph.
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