I'm going to go check that right now ! If it does have a crank, I'll just close it and leave it alone.
I've got the gasket and new bolts to fix the exhaust leak, just need time to get it done.
This also is making a loud "clunk" in the front suspension, only now and then, but don't sound good. Usually after backing up and turning fairly sharp, and then starting forward, Clunk ! So gotta figure that one out.