Vacuum advance question

Will a vacuum advance from a 4009A distributor fit on a 4009B?

Comments

  • Thanks Ken.  I'm thinking that instead of exchanging a good vacuum advance from a distributor that has points to a distributor that I'm installing a Pertronix unit in, I think I'll just find a working vacuum advance for the 4009B.  Anyone know a of a source for the vacuum advance that I need?