I take it you have a parts motor. Take a look how they plumb the primer...is their one tube to the carb and one to the intake? You might have to pull the intake too.
Pretty sure his starter is working, just his motor won't run.
Needs instructions on how to test his ignition components with newer style testing equipment.
No, your right. 1967 6 HP
Wouldn't come up the normal way. Strange.
Assuming it's been sitting, change the water pump, clean the carb and check spark. Ignition system is points and condensers under the flywheel.