To be honest I don't use a torque wrench nearly as much as I should . After years of turning wrenches I like to think I have a "calibrated wrist" . If you're not sure how tight to make them just follow the sequence and guess at the less accessible ones. Once you achieve final torque on one of the more accessible ones, feel how tight it is (using whatever combination of tools you need to use on the unaccessible spots). Once you have a feel for it try to approximate the same tightness using feel or touch.

NOTE: Be sure to follow torque sequence and keep all nuts evenly torqued (as much as possible) before applying final torque to any of the nuts. Tim