2000 Johnson/Evinrude SS 2 thru 8 outboards Service Manual, Page 76Get this manual
4Check for correct float drop dimensionThis dimension affects the full opening of the inlet needle and is critical to correct operation of the carburetorWith carburetor body in normal running position, the float must drop open to dimension shownTo adjust, bend tab on float arm where tab contacts float seat
5Replace fuel pump bladder and nipple
(if equipped)