Originally Posted by wheelerd
Yes, there should be a small chrome bullet-shaped cap on the vent. It's pointed at one end and open at the other. On most TriStars I've seen the open end faces down and therein lies the problem. (There's another opening in the hull close to it but that's the bilge pump outlet.) Sorry I don't have close up pics to illustrate.
I did find a pic. If you look closely you can see a little piece of blue shop towel sticking out of the vent.
2005 X2, Viper Red, MCX, OJ TZ-X5 prop, PPass, rear 750 sacs, KGB, IBS, Bennett Wake Plate, custom wake shaper
(previous) 2001 X5, 1991 TriStar 190