I got a 92 Integra LS and I just bought a 96 b18b, what exactly do I have to do to do this swap? Is there a guide somewhere that can tell me what to do? My room mate and I just finished putting a b16 into his ED so we are fully capable of doing this project, I just need to know how to do it?

its a direct swap. resuse your distributor, injectors and o2 sensor. reuse your stock engine wiring harness and you're fine.

So I wouldnt have to change the intake manifold or the valve cover? Someone told me that the PCV is switched. Also can I use my altenator?

you can use the alt off your old motor you cant use the 96 one.

you can leave the valve cover, and intake manifold.

the pcv only changes if you run obd2 valve cover on obd1 engine and vice versa

the 96 intake is better then the 90 91 and use the 96 valve cover so you can use the pcv

i think u have to rewire the fan switch wires not to sure on your year i did on my 90 DA any how just extend the to wires to the back of the water houseing or thermostat houseing.