A 1955 makes sense. I have attached the most relevant pictures. As you can see it does have tandem duals. If you look carefully at the picture from the rear it shows a differential on the rear axle, so I’m not sure if it’s a twinscrew or not. Also on the side of the hood are Chevrolet Spartan badges right next to the GMC emblem. In the engine picture it shows 366 on the valve cover. Do I have Frankenstein‘s monster? Before I drive seven hours to go look at it I would like to know something about it more than is evident from the pictures
Matt
"Brunhilde II" '59 Viking 60 To paraphrase Ben Franklin: "Big Bolts are proof that God loves us and wants us to be happy"
