Hello Rusted!
I was finally able to get a VR-4. I've been wanting one since I was in my early 20's. Here, now at 44 years old, I finally have one. Drive it home, smelled gas.... traced it to the high pressure line off the sending unit. Tried to remove it... disaster. It broke the line. If you still have a nice one from a vr-4 please pm me back.