You might also want to remove the breaker plate in the distributor (can be done while installed on truck) and confirm that the advance weights are free and not rusted solid or gummed up to the point of not being able to move, and that the pins for the springs are not loose and that the springs are still installed. What plugs are you running?
Last edited by Dragsix; 08/29/2019 3:17 PM.
