Hey guys, problem solved thanks for all you help. Had to run new wires for the headunit, power and ground I mean. The ground was alright but the power was picking up noise in the engine. One of the things that made it easy was the am radio. I just set it to 1400 hz and used it to pick up the source of the ignition noise. I think it's called a geiger device or something. Anways thanks to Defro and Westec and Moe, No Bass and everyone else!!!!!