Came across this on the Mancini site. I have read hours of past threads on moparts to hopefully put my rear main seal in the best way possible and not have a leaky motor. This manicini main bearing caught my eye, and if it works may be cheap insurance (kinda like a belt and suspenders). However, it seems this would have a negative effect on the abilty to build pressure in the #5 bearing and create a good hydrodynamic wedge. Any experience with this bearing?

http://chucker54.stores.yahoo.net/rbanlemabe.html