Help identifying fitting. 2000 225

[Spool123]

Can someone tell me where this fitting goes? It’s connected to the intake manifold right above the bottom 2 carbs of the engine.
2000 Johnson 225 v6.

 

[ct1762@gmail.com]

drain fitting. what does the hose routing diagram in your manual say?

 

[Spool123]

drain fitting. what does the hose routing diagram in your manual say?

It doesn’t show in the diagram. It’s behind where the fuel rail would sit, I moved the fuel rail over a little and just saw that fitting there. Then I disconnected it to see. Here’s a better pic of it. Does yours have anything in that spot? Again, this is above the lowest carburetor on the port side and a little to the left. Thanks.

 

[Crosbyman]

possible crankcase oil fuel residue recirculation valve/nipple do you see others on the engine. ??

 

[ct1762@gmail.com]

It doesn’t show in the diagram. It’s behind where the fuel rail would sit, I moved the fuel rail over a little and just saw that fitting there. Then I disconnected it to see. Here’s a better pic of it. Does yours have anything in that spot? Again, this is above the lowest carburetor on the port side and a little to the left. Thanks.

unfortunately im not at my shop but its either a drain fitting that goes into the airbox, or a recirc hose that goes to one cylinder port side but it doesnt look like a check valve one. Racer could tell you.

 

[Spool123]

possible crankcase oil fuel residue recirculation valve/nipple do you see others on the engine. ??

I don’t, all the recirculating hoses are connected.

possible crankcase oil fuel residue recirculation valve/nipple do you see others on the engine. ??

I don’t see any other brass fittings, and all the the recirculating hoses are where they’re suppose to be.

 

[Spool123]

unfortunately im not at my shop but its either a drain fitting that goes into the airbox, or a recirc hose that goes to one cylinder port side but it doesnt look like a check valve one. Racer could tell

unfortunately im not at my shop but its either a drain fitting that goes into the airbox, or a recirc hose that goes to one cylinder port side but it doesnt look like a check valve one. Racer could tell you.

Ok thanks, I’ll reach out. And yeah, I have the the 2 airbox hoses connected already, it’s just strange.