Posted by roadapple on April 10, 03 at 13:49:11:
In Reply to: Re: Mounting 7 pin on factory bumper posted by Michael on April 10, 03 at 13:26:34:
use holesaw on piece of metal that will fit in space,secure metal piece over existing hole,use as guide instead of using bit as guide.1/8 inch or thicker works well.