Join Date: Jan 2012
Location: Farmington Hills MI
Feedback: 0 reviews
I got the ProCal from Robbie to adjust my tire size. It's simple and probably the cheapest unit on the market to do it with. Set the dip switches to the desired tire size, turn the key to on, plug in the ProCal, horn beeps, turn key off, remove Procal, cycle the key on/off, done.
I've had Superchips, Hypertech, Diablo, Procal tuners. I prefer the simplicity and low cost of the ProCal.
LS3 2007 JKU X - Red Rock, 2012 JKU Rubicon - Deep Cherry Red, 2001 TJ - Black