have two distributors, one has a totally messed up corroded 24vdc intake to distributor the other is new, i rebuilt the distributor with the new parts i had, seems to be running fine timing at correct point.. was told by som3one i respect for his knowledge that the points if they burn up is because voltage to points too high? in a total 24vdc how can this be? and that if distributor not connected to mechanical vacuum at pump this might cause overheating in distrubotor?