Hello again,<br /><br />on this 90HP 1991 OMC I have these 2 inlets,<br />the one "hole" on port,<br /><br />
<br /><br /> the 2 hole on starboard.<br />
<br /><br />The pictures from the seloc manual and the unused threaded holes indicates that something was removed here ? Are their "air" filters missing ? Do I have to find replacements ore can I run the engine this way ?<br /><br />Thanks again, you are helping me much.
![inlet1.jpg](http://www.mrbarth.com/images/boat/inlet1.jpg)
![inlets2.jpg](http://www.mrbarth.com/images/boat/inlets2.jpg)