Thx! I'm leaning towards the Lite at this point. Mostly just need to change tire size and gear ratio. Thx again!I believe that's just the Security Gateway Bypass Module.
https://www.holley.com/products/tuners_and_programmers/cables_and_adapters/parts/18GBJ
It's designed to allow the use of a Flashcal unit.
Personally, I would go ahead and buy a Tazer Mini instead of the Flashcal. It's only a couple of dollars more and does so much more than the Flashcal and it has much larger peer support. The Flashcal is basically a Tazer Lite. If you just need to change tire size, the Tazer Lite will do it and is less than the Flashcal.
Wouldn't be a bad choice for what you need. Make sure you get the extension cable if the Powertrq doesn't have them. This cable is probably the best $30 you can spend on your Gladiator If you love your hands.Thx! I'm leaning towards the Lite at this point. Mostly just need to change tire size and gear ratio. Thx again!