Ed,
Ubolts are just bolts. You tighten them to the specs for the size and thread pitch for Grade/material used. I.E. Gr 5./1541
No oil.
Torque per Marks suggestion, my table and the table in the link by Mike. It's all the same advice and numbers.
All the rest in the link is,
French: Gobble de Gook
Latin: Non Est Bonum Quod
Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
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