If you have one light dimmer than the other then you most likely still have a ground issue. You have to clean all paint and oxidation from around the light socket holes in order to get a good ground. I have had to clean mine a couple of times since I've owned it. I finally ended up using an anti corrosive paste for electrical connections. I don't remember what it was called. I'm sure someone here knows. Any way it worked well and I didn't have to worry about it anymore.
Last edited by Miner54; 10/03/2011 8:07 PM.