OK Hi, I'm new to this forum I spend most of my on old Jeep forums.
I've got a 71 Dodge Winnebago with 318 Magnum 727 NP207 transfer case, Yes it's a 4X4 camper with a lift kit and 33" tires. It's great for camping on the beach. But now when it shifts between gears say 2nd and 3rd the engine...