I did not have any sockets that would fit on the inner bolts and the torque wrench so I did those with an open end and a guestimation. I think I need a crow's foot type wrench for that.
A few of the oldtimers I worked around in the 1950's had a home-brew tool made from a box end wrench bent into a rectangle shape to straddle the intake, with a socket welded onto the open-end part to plug the torque wrench into. Everybody else's approach was "Give 'em a good grunt- - - -what's a torque wrench?"
Jerry