Recently bought the 3872 for my 2012 JKU 3.6. I would like to know if it is designed to be able to change the tune often. I know this is actually dependent on the Jeeps computer, not the Superchips. I know in memory cards there are cards designed to be rewritten thousands of times, and there are cheaper versions that are designed to rewrite only several times. Depending on the correct answer I receive, it will dictate how I choose to use my Flashpaq.

Thank you in advance.

 

You can change the tune as often as you like but I don't really see the need to be constantly switching