recommendation for playing ice aint cheap, before choosing woofer, make sure you have enough money for side repair, like now. I'm playing soft bass, whole my car component lose. Because the bass is too loud, and make sure do some deadening, i wonder is that useful? ehehhe
am i right to say the ecu can be accessed via a harness ?
if so, is there a computer program cheap/free and simple enough to use to access the ecu realtime info? can DIY?