Correct shape upper radiator hose for 67 BB w/K19

[bertfam]

There's nothing that shows a different part number between "with K19" and "without K19", so the 396 hoses were P/N 3909866 and 3909868 (see attached)

Ed

[KurtS]

And I've seen the double pulley on NOR L78's too.

[cook_dw]

[bertfam]

And I've seen the double pulley on NOR L78's too.

Well, that blows my theory. I'm back to thinking the pulley in the notes (P/N 3874422) wasn't discontinued after all, but we still don't know how many grooves that one had. The only thing I can find is that it was removed from service in March of 1972, but that doesn't help us any.

Ed