head unit = radio/stereo
and you can never have to many grounds, well maybe if it starts to look like a rats nest, but strange things happen when there arn't enough grounds or loose/corroded grounds. On my 52 I have a ground going from the battery to the engine, which then goes to each frame rail, another going from the battery to a bolt on the cab mount(cab side), another ground going from the engine to the cab, and a ground going from the frame to the front sheet metal.
Last edited by drummin52; 06/02/2008 7:08 PM.
