Evo and speedometer
#1
Senior Member
Thread Starter
Evo and speedometer
Ok, I adjusted the tire size in my Evo and now my speedometer matches my portable gps but the Evo reads 2mph less.
#2
Mark
iTrader: (1)
cant get it perfect...been trying for years..
#3
Senior Member
Mine is the opposite. My evo matches gps, the spedo, however, is off different amounts throughout it's range. It's dead on up to around 30 mph, then off by 2 at 50, dead on at 59, off by 3 at 70. I attribute is to plastic parts and springs wearing out over time.