you can fit SBs lifters on a BB but I think not the other way around due the oiling groove hight difference

At least in my experience the pushrod lenght change is not true. I'm using 2011s ( SB lifters ) on my BB without any length or fitting problem

several performance aftermarket brands offer the same lifters for both and they look like the 2011 kind lifters

Last edited by NachoRT74; 02/07/18 11:47 AM.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela