Help! Speedo Issues
I had Dallas Mustang install 4.10 gears a few weeks ago in my 96' T'bird LX Sport. I also asked them to install a SpeedCal at the same time.
Ok heres the thing. They said they could not get a SpeedCal to work with this car. They said they tried 2 different units. Regular 9910 I'm assuming and the extended range unit.
Does anyone know of an issue where a SpeedCal wouldn't work? Is there a work around for this?
Is it possible to keep the original speedo gear in place and fix the speedo with a Xcal2 flash?
Or do I just need to go light a match under this electronic nightmare and watch er burn.
from disgusted T'bird owner