[Bob Carriere]

Hi Phil

Knowing that the number one problem with these switches to be arcing erosion of the copper contact ......Do you think it is possible to rebuild the contact area using "silver" solder...... and would it last...? How about brazing with Oxy/Acet rebuilding with brass...?

On farm tractors using similar delco unit it is common to take the switch apart and rotate the head of the contact bolt 180 degrees to get more years of service...... not sure if the big contact bolt on a chev switch can be rotated ....

I cringe when I see the asking price of such common items on EBay when most farm tractor supply store can sell them retail for half the price.

Bob C