The Stovebolt Site Forums The Shop Area The Electrical Bay Where do these lights mount and how?

. . . "Effective March 1989, all vehicles manufactured had to have 3 marker lights on top not over 12" apart nor less than 6" apart. At some point in time, all vehicles regardless of date of manufacture were required to comply." . . .

crenwelge,

What size trucks? Would this apply to a 54/55 350 GMC COE (2-ton; non air-brakes; 92" wide bed)?

Thanks,
Tim