Luckily every 273 crank I've come across has been drilled for a pilot bushing.
Hey everyone.. would you all say that the 1960's cranks were all drilled while the 70's n up were a crap shoot? Cause that seems to be the trend with what I've taken apart.
I've never seen one that wasn't drilled for a pilot bushing, and most have had the pilot bushing in them also. Stick or auto....didn't matter. Most 318/340 cranks are the same way....360's are a crap shoot!
