EAGLE cast crank rear seal ???
I have a new EAGLE crank coming for my 455 build. In the description it states "2 piece rear main seal". The last Poncho i built (circa 1994) ..thats ALL THERE WAS...lol So in ordering the other stuff from BUTLER (they did not have 1 in stock) I see a 1 pc viton seal and also a 2 pc viton as well as the ANCIENT rope seal. I realize the surface of the oem crank ( for a rope seal) is serrated slightly.
What seal do I need for this crank? Surely it would be full smooth for a lip seal right?
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