Rewired My custom 94 wide glide using wire plus harness every thing works fine runs great except driving down road it will just quit. Still have lights but no start button can cross jump starter( it will not start) install new starter relay and it will run fine for 5 to 10 miles then starter relay goes bad again Obviousely it is in the ignition curcuit but cannot find any cut ,chaffed, burnt or shorted wires any suggestions? Thanks