69 Dart - overcharging issues

Actually, grounding on these girls SHOULD be easy, because the unibody is "one big piece." The fenders, doors, hood, and trunk should not need any particular electrical attention (other than grounding the hood for radio static)

In other words a couple of nice big oversized bonding straps from the engine to the body, and a really good nice big battery ground cable "should do it."

The VR and Mopar ECU are a (continuing) problem for many. NO electrical device should ever be designed as these are, grounded "through the case." MUCH better to have a dedicated ground wire, which can be secured to a nice BOLT.

Of course in the case of the VR, Ma is not unique.