Bolt tightness

[grumpyfellow]

Hi all
Anyone know how tight the bolts for the rear trailing arms bolts are to be. I know they have a bushing at front so maybe it is just to be finger tight. Do you tighten right down or tighten them to the distance of the castle nut so you can install a cotter pin. If you tighten right down not much sense in having a castle nut unless you are suppose to build out with washers.
Thanks

 

[taylorsk8]

45-55 ft-lb plus whatever extra to align cotter pin hole. (1971 AIM)

Some people say finger tight, just enough to get cotter pin in.

T

 

[grumpyfellow]

Thanks
It’s on 1974
I should have checked my AIM.