#2536, "RE: Everytime bass hits the lights dim????" In response to In response to 4
Yes if you like for the mids and highs, to be able to keep up with 2 12" i would put an amp for the front speakers, even if they are stock.
If money is a problem, the order that i would go ONCE you get the 2 12" in there is upgrade to an amp for the front speakers, then again if money permits, upgrade they Fron't Speakers with good quality speakers, then if you feel like it upgrade the back speakers...