1978 400 crank question.

Cool. Maybe mine has a forged crank too.

I think its safe to say that most would have a cast crank and if a fella gets lucky, he may find one with forged steel crank. Only way to know for sure is to open it up and look.

It really surprised me, too. But what IQ52 says makes sense. Somehow, I think his IQ ain't quite that low. :)