There''s nothing lost in using the Baja filter if ever in doubt. I use mine all the time except when I know fishermen usinh the
pump use it without hesitation. Now in CUBA - that''s another story, at one ''so-called'' marina (laughs!!!) the stell pie end was UNDER the water!!!. I use THREE filters water extraction, and two fine plus I have an emeragency exchange
line to change whilst running. You can never be TOO CAREFULL if the engine is the only way out of trouble for you.