I've decided to prime my oil pump since the engine has been sitting for about a year - and I'm a bit hesitant to just run it since I've had a lifter eat a cam on the Jeep before... I initially turned the crank and aligned the camshaft ring to the housing with a allen wrench. But - since I have a 3D printer, why not 3D print a solution... So I create this option that would drop down from the top: