im new here. ive been lookin for a BMW forum for a little while now, and im glad i found what looks to be a pretty darn good one. let me introduce myself. my handles Sakuramboo and ive been driving a 94 325i for about 2 years now, its my second car i had. my first was an 85 ford crown victoria. hahaha, i know that was a tank, but first time i drove the 325i, i just fell in love with BMWs. i live in jersey and work at pep boys. (just to get me through college) i hate it there cause we dont sell anything for euro cars. its all classic domestics and japanese cars. 2 guys i work with bought cooper s's, one with the JCW kit and the other one is getting the Dinan stage 2 kit. they said that they dont plan on racing them side by side, but i know that they will as for my car. i dont really have anything done to it yet, cause im savin up for a 97 M3. while i still have your attention, i have a question. im thinking of getting the infinity "plug 'n play" sub from bavauto. i downloaded the installation guide and it sez that it plugs into the existing pre-amp. but it doesnt say where it is. is it that black box in the trunk thats bolted to the top? if not, where is it?