ok, so i've been wanting do a wall build for awhile, and it seems like everything is falling into place to make it happen. i just need a little advice on how to go about it. my plans are to run 2 hdc3 18's, on an aq3500. will be upgrading electrical to support this as well. it will be in a 1994 chrysler LHS. it is a 4door. my available space is 58"w X 34"h X 34"d. but i've never done a wall, and don't know anyone locally who has. i probably won't have the equipment until mid to late jan. thats when the money will be available. can anyone give a newb wall builder some advice and pointers? thanks guys.