Can Superchips SU3571-JL Be Used on 2019 Wrangler JL and 2018 Wrangler Unlimited JK

Question:

I own a 2018 Wrangler JKU, as well as a 2019 Wrangler JL 2dr. Will this work on both vehicles? Or do I need to purchase one for each vehicle?

asked by: Rick

Helpful Expert Reply:

According to Superchips, the # SU3571-JL Flashcal Calibrator could only be installed on one vehicle at a time. You'd have to completely uninstall it on one vehicle before installing it on the other.

Given this, you might be better off going with the # SU3571-JL for your JL and the # SU3571 for your JKU.

expert reply by: Mike L