Addition:
The guy at Best Buy where I got that from said I dont need a cap. Do you think he is correct?
Also lets say during the summer at night time I have the A/C full blast, windshield washers light ups on, neons inside on, car lights on, and the stereo with amp and all on, would that strain that system like cause damage to alt. or battery?
By the way should I upgrade to a Optima battery when this one dies, those run about $120, do those better handle amps and stuff?
