just digging.
if i look at the picture above, i can almost suss it out but after putting mine all back together mine is a little different to the above picture
beterthenu may have the solution but if i could confirm with someone that has an 18rgeu that would be great.
my dizzy has 2 vaccuum points on it one closest to the dizzy one furtherest away
which one of these goes to the throttle body (if any)
and which goes into the plenum
i also have the smog gear as well so there is a little black diaphragm thingy with 2 points onit.
my guess is:
furtherest vaccumm point on dizzy goes into black plastic smog thingy in the inside port, then the outside port on the black plastic thingy goes into throttle body on the left port.
closest vaccuum point on dizzy goes into plenum behind throttle body, on mine it connects to a t piece which goes off somewhere else (i am at work so can't confirm)
one thing mine doesn't have looking at the piccie above is a hose going from the left port on the thottle body to somewhere behind the engine, where does that one go?