need HO alt? Help please!? Whats up guys i am planning on running the Kicker l7, at 2 ohms, a 1000 watts rms. This is going in a 1992 mercedes 190E. Doing the big 3 upgrade with 0 gauge wiring. The system will be run with 0 gauge wiring as well. What do you think? Can I get away with a Big Kinetic battery or do I really need the alternator? Thanks in advance guys