Ok I just pulled the crank and I know the bearing were not mixed up. I even verified the stamping on bearings to make sure that i was not given the wron set. I did not mic out anything because one i do not have a mic and the machine shop just tunred or polished the crank .010 on both sides. The onlt question is the bearing that fits around the main cap, Is that one suppossed to be in the second main from the front? http://i1291.photobucket.com/albums/b554/stovebolt56/2013-05-07_20-06-28_718_zps0f0a1c52.jpg

other than that I am stumped.

"As I lay rubber down the street, I pray for traction I can keep, but if I spin and begin to slide, please dear God protect my sweet ride." -Amen

56 Chevy 3100