I came from the 50’s when we all had “tail dragers”. 2 to 4 inch lowering blocks in the rear. TomC---- I made a set of lowering shackles for the rear of a buddies 47 Ford. He and a friend drove to Florida and got stopped 5 times but no ticket. Finally they asked the last cop why he stopped them. He said, “any time we see a car sitting that low we KNOW it is hauling “shine””.