It runs.

https://portland.craigslist.org/grg/cto/d/dallesport-1975-cj6/7147221371.html

“Good condition and runs great. Recently replaced the cylinder head. New set of five Goodyear Wranglers. New radiator. Upgraded 2 speed radiator electric cooling fan. New leaf springs and shocks. All 6 U joints have been replaced. All new brake shoes, wheel cylinders and bearings. Full roll cage. 3 point safety belts. All electrical systems work properly. All the drivetrain operates properly. Check out the pictures. Many other upgrades have been done and during winter I have driven it as a daily driver.”