I'm retofitting the metal version of the Jeep heater/distribution boxes into the M715, and removing the Ford stuff that was adapted to the truck (mostly to get rid of the Ford controls that are in the way of the starter switch.)
I am having trouble finding a heater core - I've spoken to NAPA twice, once for a 68 Wagoneer core, once for a 73 Galdiator, and both are out of stock/15 day special order.
Where are you guys getting them? I'm hesitant to order off of Rock Auto, not knowing what the quality of the parts/warranties are.
Suggestions?