There are people on here that are far and wide smarter than I when it comes to these cars, I get a headache try'n to think,
Keep asking questions and we will do are best to help.
Keep asking questions and we will do are best to help.
Yes, eventually. Right now I want to get it running solid. My entire suspension is shot, I don't think any of it has ever been replaced...I see it still has the thermactor pump, thats good, you gonna put ac back in?
Ah ha. Thank you, that helps a lot especially with the TAD-TAB.Also, in reference to post #5, I'll identify what's what between the three switches/solenoids to help you simplify things.
The top thing is the EGR vacuum regulator. The top line (I believe it is gray from factory) goes to the EGR. The bottom line leads back to the upper intake manifold, but before doing so it'll meet a vacuum T. Reference your car to verify this. (Assuming that this line has not be tinkered with)
The two bottom things are your thermactor air diverter solenoid (TAD) and your thermactor air bypass solenoid (TAB). I don't know which one is which in terms of what one is on the left and what one is on the right, but you should be able to easily figure this out. I hope this helps!
Thanks for the explanation, the diagrams were helpful but all the explanations make it much clearer what's going on.
Your engine pic shows you have no AC and no Smog pump... So the two little solenoids (TAD/TAB) on the back of your pas strut tower under the one with the round cap can get unplugged and removed. Also the vacuum lines to them can be removed. Inside the pas fender are two things, one is a vacuum ball which you need. The other is a round canister which you can delete/remove and was the vac reserve for the ac system. Kill that vacuum line as well. So looking at the diagram above the only vacuum lines you need ran over to the pas side fender area would be the EVR which is the black solenoid with round cap on top bolted to back side of your strut tower just above where the TAD/TAB were. The other would be going into the pas fender for the vac reserve ball or in the diagram above VRESER.
You should have manifold to check valve, from check valve straight to VRESER in fender. Then EGR to EVR which again is back side of strut tower and your done.