John, my Belvedere has one made from a 1/2" X 8" steel angle with a hole for the sensor at the end. I pie cut and welded one side of the bracket .090" to get the correct clearance to the magnet. Drilled a couple of vertical holes in the right side reinforcing rib of the axle housingto mount it. No pictures until Monday cause I'm out of town this week.
Doug