Sorry, I don't have any links for the changes required for the amp. I have a friend here in Texas that may or may not know how to do it! (Wink, Wink!) Anyway, he told me about them. Most C. B. shops here will sell you one already tuned and ready to go, you just have to get to know them and feel them out. You just can't walk in off the street and tell them to sell you a kicker. They would tell you they don't sell them!
Also, I like that Tuffy console! Although I couldn't see any provisions for drinks. Did I miss them? Jeremy.