BrickandBlockGuy
New member
New member here, that needs help. I plan on switching out the robe seal on the front of my 1950 239hp flatty. Got the crank pulley off, but the crankshaft pulley extension with the spirals on it is tight. Does this bushing have a key way or does it just slide off? Any idea's? I plan on installing the new and improved O ring rubber seal with new bushing. Thanks