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PeaHeed
22-02-20, 02:00 PM
Wondering if anyone can help, bought my first SV for a track build it’s a K3 and is a bit of a shi#ter (but it was cheap).


Question is ......there’s a hose connection on the rear throttle assembly that I cannot for the life of me figure out where it should connect too, can’t find it in the Haynes or in Microfiche’s. I can see the front has a hose to a vacuum chamber then the boost sensor on the airbox.


As far as I can see in manuals etc the rear has two caps on the nipples, I have one and what looks like a hose connection...... am I missing a hose (and to where) or should both nipples on the rear assembly be capped?

Seeker
22-02-20, 06:28 PM
I don't know the answer but I did see this:
https://www.svrider.com/threads/throttle-body-vacuum-ports-all-the-same.157047/


Post #7 in that thread may help?

Bibio
22-02-20, 08:00 PM
they are more then likely aftermarket vacuum balancing tubes for easy access. just make sure that the tubes have caps on the end of them.