Quote Originally Posted by 4DRGSR
they work only if you have upgraded the rest of your electrical system.....i.e. battery...alternator.....wiring.....try 2.0 farad at first...them improve on that to a second battery with an isolator to help support your system.....they have a purpose..but it's useless without the proper steps.....
Yup...i meant pointless in his situation with only 1500 watts.

Big 3 and a battery and you should be fine. My system is in the 1500ish watts range and all I have is my Optima Yellow Top and my electrical system is stable. Ill get around to the Big 3 one of these days