I tried to change my OMC Cobra outdrive oil today. This is my first attempt. Am I in trouble? I have three questions/comments. First, it took forever to all drain out. Second, I can only find 2 plugs for the lower unit, one just below the cavitation plate and one at the very bottom of the outdrive. Third, it only took one quart to fill it back up. The instructions said after the oil comes out the top hole start the engine and put it in gear for brief moment then check to see if you can add more oil. It did not take any more oil, should it?
2003 Classic 22 " ????? " 496HO Imco drive
1993 Classic 18 "Yellow Jacket" OMC 5.8L EFI
Both are White deck with yellow stripe, yellow sides