I did a repair on the front marker lights, and re-installed them. A couple of the mounting studs had gotten rusty, and they broke off when I removed the lamps last year. So I pressed out the remaining stubs of the studs, and soldered some small bolts in the holes to replace them. Then I mounted the lamps in the front fenders and hooked up the wiring. Except for the rusty studs, the lamps were in excellent condition, and just needed to be cleaned.