I'm sorry to have to ask; I'd written this info down in a folder of important info. Can't locate the darn folder. Of course I need to order one now.

What is the part number for the end of crank shaft roller bearing that replaces the bronze pilot bushing on a 4 speed car? These were the hot ticket when the crank wasn't drilled out completely or bored to the right dimension for the bushing.

Thanks in advance.