New wiring is a good upgrade for these trucks, after 60+ years it is usually pretty well shot. DMG is correct a new harness like this is what I bought.
http://www.classicparts.com/1950-52-Wiring-Harness-Generator/productinfo/52%2D023/#.UW93ycu9KSM
Makes a big difference when everything works reliably.
Last edited by Brad Allen; 04/18/2013 12:35 AM.
