1993 Johnson Evinrude "ET" 60 degrees LV Service Manual, P/N 508286, Page 62Get this manual
Assembly When assembling the fuel piston, always install new washer and stem in addition to other new parts required Be sure to lightly tighten stem with fingers; never use pliers
f61 Lubricate stem with Evinrude or Johnson Outboard Lubricant
and slide it into hole in center of intermediate housingrJl lnstall new washer on air motor piston screwThen, thread air motor piston onto stem with clockwise rotationPush poppet valve in (toward the stem) to hold the screw in place while turningTighten 14 turn past point of contact