Hi Jerry, you have been great help! Yes, missing the pipe, handle and the other 9 fingers. It is now all coming together. Yes, my top has 4 holes for attaching it as you've pictured.
The only thing I do not understand is the pipe and the handle in how they moved up and down. The lower "gear" appears to have threads in the center where the pipe would go but the upper "gear" doesn't. How did this all work in sync with each other? I realize fuel ran through the pipe that I'm missing but curious how each end was sealed and moved up and down?
Last edited by BA TRAMP OIL; Tue Jan 15 2019 12:46 PM.