You know where the adapter plate goes on late model small blocks? Thats where I feel like I'm missing a piece. I don't want to convert it to a 2 piece rear main seal, I just need the pan to line up and have the 2 corner bolt holes.

Is there like a like plate that bolts up right there that had 2 bolt holes and mating surface for the oil pan gasket?

Look at theses pictures of its still unclear-
http://i257.photobucket.com/albums/h...z/100_0399.jpg

http://i257.photobucket.com/albums/h...z/100_0398.jpg

http://i257.photobucket.com/albums/h...z/100_0395.jpg