Yeah Jon that model diagram you posted is older than most on this site. I’ve never even seen that version.

Sounds like you and Jerry should build up some of those converted GM distributors you talk about and sell them. You could make a killing.

I’ll keep a spare pertronix in my glove box if a failure occurs. Much easier to swap on the side of the road if I ever have a failure than trying to convert back to points and a condenser. Who would ever go back to points and condenser after experiencing the performance of Pertronix?

From your post here it sounds like you know the newer version is good. Those older versions are no longer available. I own and drive my vintage vehicles.

Last edited by Rusty Rod; 02/20/2026 11:41 PM. Reason: Deleted unnecessary text
~ Phillip
1949 GMC Suburban - 10 year project
1952 Pontiac Chieftain Convertible straight 8 hydramatic
1945 GMC half ton truck - Driver- Sold 9-15-25
1946 Chevy COE - SOLD 1-5-26 BUH BYE CHEVY!
1959 GMC Half ton long bed NAPCO