yup it works....slightly actually. I just slipped 1 strand of wire under each of the outer parts of the rca and it cut down probly like 90% on the pop so I think if I just got a better ground on there it will eliminate it. Took everything apart and am going to rerun rca and power wire I think.
Ya! It works! A little soldering and sounds awesome. I reran the RCA afterwards just for good measure and also grounded the HU to a ground I know will be good. Here's what I did. It's the red wires...
So what happened was your HU didn't have a proper ground? Or just your RCA jacks? And how did you know what places to solder together to make sure you have a good ground?