Restoring 1993 F250 4x4

[Aftermath506]

I have a 1993 F250 with 351 Windsor and Auto trans 4x4. I need a few bolt specs

1- Auto Transmission Bellhousing to engine bolts
2- Torque Converter Nuts (4)


Local Dealer has no info

TIA

 

[FMOS Racing]

Torque Converter is 3/8-24 prevailing torque if it's the OEM converter.

Trans to engine is 7/16 coarse. Two different lengths, My GUESS is 4x4" and 2x2", but I don't know that for certain.