I will try anything at this point. I’ll check the idle without the vacuum advance connected tomorrow.

Hank, I bought the whole setup from Langdon- so I got the same coil you have, plus wires and plugs.my wires weren’t packard though᠁

The engine has never run right- it has had a slight miss from day one.


~ Dave
1950 Chevrolet 3600 3/4-ton with 261 engine & T5 Transmission