ok here the deal this will be my first swap. im swapping in a 96 ls into a 90 crx automatic.here is what i have..... 96 longblock,intake manifold....93 head,intake manifold......p75 ecu.......i want to keep the car auto.and suggestions on what i need to accomplish this...any help would be nice

 

Make sure you pick up the right engine mounts for the car, also look into whether or not you need a compatible ecu for the engine. That's a big project, I wish you well.