Hi guys sorry haven't been on here much, had a series of things going wrong in the family the last of which my dad passed away, now that I have my mom situated and the other accompanying things done , I'm ready to get back on my car I recently purchased and installed an Eaton True Track with 3.91 gears in my car, i've made a couple of test hits car feels really good, but I noticed my speedo is off by about 5 mph, anyone know the settings for going from the 3.45 to 3.91 in HP Tuners? Anyone know the settings for going from the 3.45 to 3.91 in HP tuners? If anyone can let me have a stock 1LE tune to look at, it would be greatly appreciated thanks guys.
