John C Leonard

i was planning on buying 4 d3400s but was wondering the difference in me running the d3400s or running d1400s would i have to upgrade my alt for the 1400s or would it make it easier for my alt because it wouldnt have to keep up the voltage as much? thanks for any help in advance

I want to just try to keep as much sound in the car as possible with as little vibrations as I can. I have an fi sp4 18 and I don't plan on going to many competitions but I still want It to be set up right, do you think the spectrum sludge or the luxury liner would be better for the floor.

I have a 2007 chevy impala and I was wondering how much deadener it would take to cover every inch of metal on the inside of the car, not the trunk but everything from the floor to the roof

Well I have a 2007 impala and the battery is in the front passenger quarter panel under a crossmember so I don't think a d3100 would fit to well under the hood anyway lol

Alright thanks man

I have an fi sp4 18 and am wanting to no the best battery choice to assist in powering a 270 amp alt. and a 3000w rms amp