It's been a while since I assembled a Y Block.  I have the short block assembled and the cam degreed.  I used a roller timing chain.  The cam timing is perfect.  I installed the front engine cover today and the oil slinger looks odd compared to the FE motors I have worked on in the past.  What does this part do in a Y Block?  Is it suppose to turn or is it there to deflect oil away from the crank seal.  Do I have it installed right?