ironmikektm525

I have to unhook my battery to remove starter. I know you don't loose your tune but remember reading something about having to relearn fuel curves? What is procedure for that? Approx have many miles does that take? Does it relearn under normal driving or do you have to floor the car etc? Car has full Bolton's and has been dyno tunned by new era. Thx

98CayenneT/A

You have nothing to worry about when disconnecting the battery. I disconnect mine every winter for 6 months. Your computer is not going to " forget" your tune. In the spring I hook up the battery, drive easy for a few miles then good to go without missing a beat

ironmikektm525

Cool thx let you know what I find!