PF speedometer calibrator module
Posted: Wed Oct 15, 2008 10:13 am
From some reading PF's come with the truck ecm set for the largest factory tires available, ie: about 32 inch diameter, this unit could be used to correct that;
http://www.hypertech.com/Products/Inlin ... r%20Module
http://www.hypertech.com/media/manuals/ ... xterra.pdf
.
http://www.hypertech.com/Products/Inlin ... r%20Module
http://www.hypertech.com/media/manuals/ ... xterra.pdf
.