1993 Johnson Evinrude "ET" 40 thru 55 Service Manual, P/N 508283, Page 255Get this manual
AssemblyGate Cam Models
1.jl1If the reverse gate was removed during disassembly, install reverse gatebushings ,and shafts to jet housingPosition shafts so holes align with holes where retaining screws make contact2Torque screws to 60-84 inIbs(7-9 Nm)After installation, check to make sure the reverse gate moves freely
3Place roller into cam in position shownThe roller will not
assemble in any other position
Place cam roller on reverse gate stud, and torque nut to 60-84 inIbs(7-9 Nm)
5Install bushingeccentric nutand cam screw Before tightening cam screw, adjust reverse gateRefer to Gate AdjustmentAssemblyGate Linkage Models