3rd Sucks about your bats. I would never buy used bats for that reason. yea and my battery up front was from the same guy too. He "supposedly" restores them. I've had nothing but problems with optima batteries with all my cars. i'm done with them.
hahaha your the second person to tell me that. 1 is for my RF T3K, 1 is a Phoenix gold basscube, the other one is so i can turn off all the bass for my girl.
in this video i only had my redtop optima in the front hooked up. my rear battery bank took a shit on me. i paid a $100 a piece to a guy on craigslist for them. i guess you get what you pay for. looking to get 2 batcap 4000's.http://www.youtube.com/watch?v=UUMR_HKluOE