74 Challenger with twins

[7212Mopar]

Indeed a huge milestone to get it running. Keep an eye on the AF and boost gauges.

[YellowThumper]

Indeed a huge milestone to get it running. Keep an eye on the AF and boost gauges.

Yep. Cautious will be an understatement.
It is running but not drivable. No boost yet. EFI next then plumbing for cold side.

[daaboots]

Congrats on getting it fired up!

[YellowThumper]

Congrats on getting it fired up!

Seems to only want to fireup every once and awhile. Still feels like a grounding issue.
Will be checking deeper and also starting to rewire properly.

[YellowThumper]

Figured out the occasional start issue. As we all know, there are 2 circuits for start and run. My old switch must have been sloppy enough for the wiring to be powered at same time long enough for it to start.
New switch did its job and separated the power.
Occasional starts were only when the heavens collided properly with spark and rotation.
Right now is a simple hotwire bypass but will address properly with the other pending improvements.
Now to focus on cam signal for the MS.