Electric choke wire hookup

Here's the "other thing" about using a relay, and has nothing, really to do with the choke, ----except it does. Confused?

These girls have problems with the ammeter / bulkhead connector circuit, and or th ignition switch and connector. The bottom line is that voltage drop in the harness through "all that" causes LOWER voltage at the ballast, and that is the VOLTAGE SENSE for the regulator............so it ramps up charging voltage to make up for that point being low. .....and runs the battery "over" voltage

You come along and add more load.........it gets worse............

Might be a great time to add a relay, "not hard." Essentially you cut the "ignition run" wire coming out of the bulkhead (usually dark blue) and feed the bulkhead connector end to trigger a relay. Feed the switched contacts "the load" to the other end of the wire. Tap off power from the starter relay to the new relay. Use a breaker or big fuse, because that circuit was NOT originally fused anywhere

Go to MyMopar and download yourself a free manual and wiring diagrams. Go to MAD Electrical and read about the ammeter problems

There are plenty of posts on this, do a search