02bmw325m3

I've already relocated climate controls lower and have already installed double din dash kit , just needing help with the customizing the air so the double din unit slides back 2 more inches. They say to cut it use a heat gun and heat the air duc up and push it in to make room radio to fit in. Would also like a new radio adaptor installed and my amp and sub rewired with four guage kit. I have 9mm ammo, antiques, old comics books, and DJ services willing to barter. I also have extra sub and smaller amp for MIds and high. Let me know wgat we can work out . Also have cash in hand for best price for work call or text Chris at 407 301 8711