Im almost done with the 89 GTU but I think I may have one or two of the vac lines mixed up on the ACV side/ intake manifold area on the passanger side.



I read OVER AND OVER the FSM but the one or two decent vac diagrams have a poor angle of that side of the vacuum setup. So if anyone has some pictures or a better diagram I can take a peek at. I just want to make sure I have things hooked up right.



I passed CA smog so I must be in the general area... but Im not 100% on things on that side... I have one line capped off becuase I cant see anything unhooked... I would rather find the proper way... I think the ACV is not working correctly and there is most of the time zero air getting into the cat from the split air pipe... so i think maybe I have a hose mixed up for tha ACV....



So if anyone has any good pictures or diagrams again of a stock vacuum setup. I need ALL emissions equipment and vdi/5th and 6th actuators in tact. I like stock setups....



Thanks!

-Brian.

 

Hmm I I take it no one has any diagrams either other then the FSM... Can anyone confirm that mine are hooked up properly then? Here are two pictures of my setup:









Any input would be great.