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View Full Version : perfect pass and speedometer



gus 08 mobius lsv
08-06-2009, 04:17 PM
how much does your mphs vary between these too. the faster i go the more its off by and didn't know if everyones is like that too

mnpracing
08-06-2009, 04:52 PM
I have the Stargazer and I adjusted my Moomba speedo POT to match perfect pass in the 18-20 mph range, but it is off once I'm at 25 and higher. Roughly 2-3 mph off at 30 mph.

Sled491
08-06-2009, 06:57 PM
Mine are pretty close within 2 mph all the way up. Need to look at calibrating you PP as well as your speedo with a GPS