I have decided to replace my “state of the art” Kenwood In my ‘91 Interstate. After mulling over several options, and the desire not to hack up anywhere on the false tank, I figured I would completely remove the left pocket and the “state of the art” Kenwood. What I have planned is to remove the whole pocket and said “state of the art“ Kenwood completely. Cut a piece of plastic the same shape as the pocket. Then drill the same diameter hole and drop the new marine radio. Now here’s my question! Is there something I need to purchase to wire in so I can use the current hand controls? If I can’t use it that’ll be fine, I just think it would be nice for the volume control. I looked around the site but couldn’t come up with a like thread. And ideas would be greatly appreciated!!!