ModMan intake Oil filler / PCV port?

I can try to grab some pictures later to give you a better idea what I mean.

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Map63Vette - I'd be very interested in pics of what you did if you can find the time?

I came across this pic in Popular Hotrodding - it seems XV motorsports had access to this type of filler tube - I've got a message posted on Ebay to see if it comes with the intake.