how to disable oil injection on a '83 evinrude 90 hp
 

hi,

somewhat new to boating. My boat has a '83 evinrude, 90 hp. It has
automatic oil injection so it has a small oil tank and a hose that
feeds to the outboard. The oil injection is working fine currently but
I'd like to go pre-mix instead. how do i properly disable it? thx

s o