Originally Posted by Drew888
Newest are 704's and no one else can make out the difference either so I wouldn't worry about it.
Shim that 11mm oil pump and adjust your oil weight so you are sure to be well above 65 psi at higher rpm. Search Nabisco for expected pressures.
The rest looks fine.
Thanks, I think it is ok, I looked at it again today and the block halves line up perfectly. Do you think I will need to shim the pump, right now my stock LGT pump puts out around 80psi anywhere over about 2500 rpms. I know the bearing clearances will be bigger on this engine though so I will look into that.