256 Mercury crankshaft


http://forums.y-blocksforever.com/Topic160484.aspx
Print Topic | Close Window

By carl - 3 Years Ago
How can i identify a 1954 Mercury 256 crankshaft   Carl
By Ted - 3 Years Ago
The 1954 239 and 256 crankshafts will have ‘EB’ or ‘EBU’ cast into them.  Look for that on the outer edge of the rear counterweight.
By carl - 3 Years Ago
Thanks Ted   Carl