Frame off help needed...

[7tee]

A friend with a 68 step side finally got his powder coated frame back after 9 months (wow)and most of the chassis bolts are not to be found.

For a start:
1) What size bolts are for the engine cross member and torque
2) Where to find the 4 upper control arm shaft bolts

This friend knows "nothing" and for me, just a pic and information and I believe I can help him. You guys have helped me before and I hope you will bare with me on this one. Thanks Ed...