Posted 5/11/2016 14:21 (#5295306 - in reply to #5295283) Subject: RE: T800 Kenworth headlight problem
SW Ohio
they would help if your old bulbs were drawing a lot of juice, but you probably have a problem somewhere else, first guess would be the relay socket itself, my 85 fuse box got so bad i had to get a newer one, could not stop the corrosion and bad contacts. might be same thing somewhere else, if the bulbs were drawing that much it would trip breakers.