The Great Pumpkin - '71 Duster

As per your question, and some digging, not a lot of that though, the only thing I noticed is that our northern brothers make better quality stuff. They had the gig to make it first. The Mexican parts vary in quality. But can be good. To often, it's trash. I noticed this move to Mexico somewhere in the 80's. But I don't know if that is exactly accurate.