[Mister Moose]

Originally Posted by Y-Blockhead

Pertaining to your "messed up crank pulley". The ratchet nut is what the hand crank engages into and can be replaced easily if needed. https://www.snydersantiqueauto.com/P...earchByKeyword

Without removing the radiator? What stops the crankshaft from turning? Must be pretty well torqued.

Edit
I see they also have a $35 tool to remove the nut without removing the radiator. Is it true?