Conical mount rubbers ? One more time !

[Larry DeCamp]

J6113-1 has eccentric steel bushing. J1552 drawing shows the same big hole in the rubber, and Lord says they can be substituted for 6113-1 they are just softer.
J1552 referred to a dynafocal bushing ?

gmcjetpilot referred to J6230-1 with offset eccentric hole. I believe that is the J6113-1 Kit referred to by vans and Lord.

my question is, if I buy 1552 rubbers, do I use the eccentric steel bushing to limit compression of the rubber ? And if so, is there any logic for clocking the bushing to accomodate torque reaction? Clocking has been referred to on other forums as positioning the eccentric bushing relative the rubber, NOT pins in the steel motor mount flange. Please help !!!!