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embarrassing question re: frame vent exit?

Desmo007

Tuned and Synch'ed
GT Contributor
Joined
Oct 5, 2018
Messages
84
Location
Aptos, ca 95003
It ‘s killing me that I can’t remember where the EV Cali crank breather vent returns to the air box and sump. The Bassa (EV twin) has the breather tube going to the frame under the tank. But where the heck does it go from there, and where is the outlet from the frame to the air box/sump? I’m guessing it’s a nipple somewhere hear the air box area of the frame, but I can’t find any diagram or notes on this. I’m just trying to add a catch bottle to the exit from the frame.

And yes, I pulled out the air box, so I should remember, but I don’t! (old age is catching me)
Much and many thanks to the wise Guzzers out there.
 
The breather tube connects to the upper top part of the frame tube, and the two small ports at the cross tube near the rear tank mount returns to the air-box, then drain. The frame is the “breather box.”
 
Thank you sir.
I see the cross tube that connects the valve covers. Am I close to the return ports?
 
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