I've been looking everywhere on the web and so far i come up with different vacuum diagrams for my 88 crx. Does anybody have a dull diagram on a b18b1 or has anybody done a b18b1 swap in a crx and could tell me what all you did?

 

What is your problem exactly? It all depends on what OBD you are as to what you need to hook up. So without proper information it's impossible to help you; I can assUme all day, but that's a waste of everybody's time.

 

Sorry abou that for not giving out alot of into. My motor is a obdo b18b1 with b18a1 trans. I've been looking for a vacuum diagram to hook up everything on the throttlebody, intake, purge solonoid, charcoal canister, etc.

 

this what you looking for?

 

So would anybody know what the valve is that sits right under the throttle body and intake would be and what it connects to?

 

Those are coolant lines and NOT vacuum lines...

 

Went to the salvage yard today a pulled the pressure regulator cut off valve and purge cut off solenoid. On the bottom of both solenoids they have a y-shaped adapter which converts it into on hose, and 1 hose coming from both sides of the solenoid. i know for sure that on the bottom that has the y-shaped adapter to it plugs into the back of the im but what about the hoses coming from each solenoid. Could i add another y-shaped adapter piece to it to convert it into 1 hose and plug it into the charcoal canister or would i have to get another solenoid?

 

Hows this? I used a y adapeter to tap into the hoses and pluged them into the charcoal canister and the ones for the bottom i used to put into the back of the intake manifold.