It's a vacum booster for your vent controls. You should have a main vacum line from the intake to the front of the booster then the 2 lines from the back of the booster going into a grommet which is on the firewall. I hope this explains it.
Bill
Got spark at the coil and no fire? It tried to start then nothing happened. I put it in the run posistion with the timing light hooked up and nothing? I'm totally stumped.
The brown wire I'm using has power in the run pos. it was the old coil pos. wire. It runs from the two wires that are seperate from the bulkhead going thru the firewall.
Steve,
I'm tracing down that wire in the bulkhead I removed them (wanting to make things cleaner duh) will that wire have juice in the start pos. only? I really appreciate all of your help!
Thanks,
Bill
Got the car home and performed the MSD check test and I do have spark from the unit. I'll hook up the blue wire from the old ballast with a different distrubutor and try it.