john kreiner
Junior Member
Hey my friend and i just recently installed a couple of 12" alpine type E's to my car with a 1200w hifonics brutus amp...it bump pretty good and everything but i want a little bit more...that i can do with $500 or less....i was think of getting 2 more type E's and another amp...and was wondering if i would need a new battery or a new alternator if i did that.....Thanks!!!