#12616, "RE: Head Unit Install w/o Infinity Amp" In response to In response to 2
Well I have a GS with no factory amp and the car came with 6 speakers. 2 in the dash, 2 in the door, and 2 in the back. You should have no problem with putting new speakers in as long as they fit. And on the wire gauge size, I believe the stock is like 22 gauge, so anything bigger than that would be better. -Todd
Star Stage II, Greddy Type S, ADFX 3" DP, blah blah blah