wnh4unc13
Junior Member
I'm looking at getting an S15L7 Kicker sub with a ZX1000.1 Kicker amp. Will I need any type of energy source besides what is stock in my car (Lexus LS400)? If so, what? Thanks.
ground should be the same size if not bigger then your power wirejust get some 1/0 power wiring, 4ga ground. you should be ok. no need got extra battery