Fresh 2.7, doesn't want to wake up Options

[930cabman]

My /6 conversion is going on 3 years as it seems as many do. I had a local old school reputable shop build the stock 2.7, case was done at Ollies, .... should be a great engine. Finally trying to get her barking, but just won't take hold. While cranking she wants to start, but when I release the starter, she conks out. We have a spark (not real significant), timing is close, carbs appear ok.

Is it possible the valves or maybe rings are not sealing because the engine sat for about 2 years?

[930cabman]

Checked power at the coil + terminal, solid 12volts. Wants to start (almost) when cranking, but nothing when I release the key to the run position. Almost feels like the ignition system is being fed with 6 volts.

Sure wishin I could get this project moving.

[Root_Werks]

Checked power at the coil + terminal, solid 12volts. Wants to start (almost) when cranking, but nothing when I release the key to the run position. Almost feels like the ignition system is being fed with 6 volts.

Sure wishin I could get this project moving.

I have long test wires so if I want to sit in the car while cranking, can watch a volt meter. Make a couple of 10ft wires with little clips, test yourself. Cheap and easy. Will eliminate or confirm at least one possible issue.

I still think (a rather dangerous pastime of mine) your ignition switch is dropping or cutting voltage when returning from start to run positions. Could totally be something else, but symptoms sure fit the potential cause.