dui tri power questions

Yeh, but that diagram (notice the "I" terminal on the solenoid) IS NOT what you want to do on a Mopar and is exactly what I was referring to.

In Mopars, the original coil bypass circuit is in the ignition switch, and NOT the solenoid.

Here's what is going on above: In order to simply deal with the original GM "in harness" wire resistor, they are using the resistor to trigger a relay for the "running" voltage. They are using what would be the original factory "I" terminal on the solenoid for STARTING voltage.

Frankly, I don't see why you can't use the original Mopar brown bypass wire for 'start."

"What many" guys are doing is to wire the "ignition run" (IGN 1) and "bypass" (IGN 2) wires together, hook those to the HEI and coil +

If you want to use a relay as above, that' s fine, but DO NOT hook anything to your solenoid "start" terminal unless you use a relay or a series diode. "Should be" no need to wire it like that