Originally Posted by melj2000
looks good guys!! I think I may have to try this. How easy is it to mess up the cluster by trying to make the mileage match the actual mileage on the truck?
It's easy to mess up the speedometer calibration while doing the odometer swap because the speedo needle must be removed and replaced. If you take precautions before
disassembling the speedo head, it can be done fairly easily.
In this how-to
, the author uses a flashlight battery to measure and restore the correct speedometer calibration. It is important to use the same battery in the same state of charge before and after.