question about shrouded injectors

[tberk at sbcglobal.net (T Berk)]

Steve Lewis wrote:

> well i swapped in a jh motor into my 82 and wanted to know were the hose 
> from the back of the head goes. i asked the question before and didn't 
> get any replies, except tberk. it turned out he was unsure too. now if 
> you know or have pics or even if you know were i can find this info 
> please let me know(and tberk too)
> 
> thanks
> steve
> 
> __

Steve-O,

Base on the VWVortex thread I have discovered the Intake for the ASI 
(air shrouded injectors) is on the bottom of the accordion folded 
rubber just prior to the throttle butterflys.

There is a small hose which comes off the small valve cover's port and 
does a U turn back towards the battery side of the engine bay.

There, under the accordion 'hose' is a downward facing port that 
'TEEs' off to supply air to a number of things, including the ASIs.


If someone would take a good picture it would be appreciated; the 
hybrid system I am working with includes motors from three different eras.


tia,
TBerk