Sweet thanks for the help, anything els i should no about this with a stock deck?
Yeah, unless your amp has a remote bass knob, you will need to control your subs through the stock radios bass settings. Which will also bring up the bass in the rest of your speakers, usually causing them to distort and blow.
I should be able to tune the bass down on the deck but turn the gain up on the amp tho, wont that take care of it for the most part?