On one camping trip, My Ford class C would just die,I'd pull over, wait 20 minutes, it started and I went on. It happened again, then when It happened the third time, I was just leaving Sonora and about to climb and in mainly in a single lane, so My wife fixed lunch as it cooled down, and we headed home. I replaced both electric modules, the one inside the dist. & and the one on the firewall.
about two years later, it started to act up again.sold the damn thing