Looks like a "B" stamped in front of the "440" which would be a 1966
Agree with Moparsteve, it's the casting date.It's not always the year that the block was machined and built. Most of the time the engine was...
Here, I'll help you out Brian. What letter and numbers are on the flat pad. That will answer what you have there. "B440" would be a 1966 440,...
Would like to see your actual pictures, not a pdf...
The one in the top picture is what I received from the add in the second picture.
You're not going to distort them like when tightening the...
This guy has themhttp://m.ebay.com/itm/2-Rocker-Arm-Shafts-Chrysler-383-400-413-440-Big-Block-Dodge-Plymouth-Shaft-bb-/321289076994?nav=SEARCH
[ATTACH] I found these on ebay. They are Elgins, made in China but are heavy duty and have a nice finish.
Click on his user name "mopar mafia". A window will open. Click on "start a conversation"
Lots of windows!
Would that be a Marine application with the center fitting?
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