Yeah my Scamp had the undercoating but it sure wasn’t consistently applied across the the gas tank. There’s a little bit on the passengers side edge of the gas tank and that’s about it. The factory got the rest of the underside of the car but stopped short for the tank…. Not a surprise since my car was built on a Friday.Galvanized, like the tank. If the car was undercoated, they just sprayed undercoating all over it. I don’t know that they ever painted the strap or tank black, though lots of home restorers seem to.
Back the 60ies thet were leadtin coated like the gastank.When Chrysler rolled out over a million A bodies, what colour were the two gas tank straps? Black or grey/galvanised colour? I can’t imagine they changed from 68 to 76 but it’s for a 75 Scamp.