I have the above motors on my boat. While working on them I found a red looking valve kind of thing - located in the front of the motor, pinched off. (smashed by the cowling) It looks as if it is connected to a 1/4" gray tube that runs to the rear of the motor and appears to connect to a tee and then connect into the block at the bottom on both sides (hard to see). I looked in the Maint manuals I have and didn't see it anywhere. Anyone know what it is? Thanks.
