enhancer

I am pretty good with wrenches but don't care to play with any electrical. It looks pretty simple to install the enhancer but was wondering if there was a video or something like that to check out before I dig in to it. It is going on a 2014 SJ. Any help would be appreciated. Thanks

Hello everyone! So... I have a 62t/62t that I got from a neighbor and he said it came out of some sort of couch (he didnt remember what) put it in my ski, runs great. I finally got around to putting in an enhancer, and low and behold upon opening the ebox it says 64x on the cdi and has one large...