10-16-2009, 02:19 PM
Hi I am new to this forum and I have a Question. I currently have a Pioneer 6900ub headunit, a set of 5x7 Memphis 2ways in the front and 6x9s in the rear. I have a PPI PC1800 Chrome amp pushing a Treo SSX15 dual 2ohm sub. My Question is what do I use a Cap or extra Battery. I am running 4Gauge power cable. My lights dim BAD!:confused: Any suggestions?