Thank You Sean

As far as I know, Every deadgum Chrysler solid lifter is the 2084S "dumbell" lifter. I am unsure about the Max Wedges and Race Hemis.....they may have used them as well. I don't know because I've never been into an original one.
i know that the poly's are shorter than LA's but beyond that i don't have a bunch of granular knowledge on them.

question: doesn't the barbell bleed off oil pressure in a V8?