Rpinaiii
Well-Known Member
^^ just to make sure put in the Procal and then go through the selections. Check gear ratio change it if it's not right. Check tires, it accepts only rotations per minute, you can search google, rotations per minute with your tire size. I do believe though its correct for you at stock from your vin. I had to change mine when I first Installed because I have 305/45/17, way bigger than stock on a base GT. Then later after gears.
Edit: rotations per mile! Smh
Edit: rotations per mile! Smh
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