What harness for the engine

[Tropicalcats]

I am updating all the wiring harnesses in my car and need to know if this is the correct one for me. I have a 383 Challenger R/T from LA and I will be going to a electronic ignition kit when I put the car back together. what hareness do I need?

https://www.yearone.com/Product/1966-74-a-b-e-body/hu107em

OR


https://www.yearone.com/Product/1966-74-a-b-e-body/hu107e

[72cudamaan]

What kind of ignition system are you using ? If using the Chrysler electronic ign. then it says to use
the first one listed. The second one is for the unmodified point system.

[Tropicalcats]

What kind of ignition system are you using ? If using the Chrysler electronic ign. then it says to use
the first one listed. The second one is for the unmodified point system.

Ok makes sense
. I will be using

Item# MRE-6993


Product Description
Electronic, Magnetic Pickup, Mechanical, Vacuum Advance, Chrysler, 361, 383, 400

Note: Includes an Mopar Performance P4120505 orange electronic control box, ballast Resistors and wiring harness.

These electronic distributors are blueprinted and feature a factory-set performance advance curve. They include an adjustable vacuum advance unit and a premium distributor cap and rotor with brass contacts for maximum conductivity. Available for different engines, the electronic distributors will keep your engine running consistently throughout the entire rpm range.

So it's the first one or the HUE 107 em that I want. right?

[72cudamaan]

yep.