My speedometer is not accurate. It hasn't been for a while. My guess is that it's about 5-10 MPH below the true speed. Any ideas how to fix? I don't know if this matters but the transmission was rebuilt in '97.
Thanks,Tom.
'66 Mustang (I-6, Sprint 200, C-4 Auto, Conv)
Thanks,Tom.
'66 Mustang (I-6, Sprint 200, C-4 Auto, Conv)