ok, ive searched for vacum diagrams, and all i found was for b 16a will this diagram work for a b18a ls engine, it seems like there are a lot of vacum lines on the intake manifold, but i only have like two coming from the car?

 

you should hook them up just like the Si. The integra has an extra solinoid to control the fuel pressure. you don't need that cause you don't have it. connect the fuel reg to the the rear of the intake. the map to the small inlet on the top of the throttle body, the larger hose from the charcoal canister to hte larger on the top of the throttle body, the small hose that runs from the canister to the one solinoid you do have then the other side of it goes to the back of the intake. The b16 diagram you found will be similiar if not the same.

 

awsome thats exactly what i needed to know THANK YOU