Alignment??
 

I just recently did an H22 Swap into a 92 Civic CX. Everything seemed to go fine then when i got it on the road i noticed that the passenger side wheel sat back farther then the drivers side. I fixed that issue by replacing a bent suspension part. Ater i fixed that there is a pretty bad vibration coming from that side of the car. i replaced the Rotor, the tie rod end, the brake caliper and tried several tires. It feels as if the wheel is square. I have yet to get an alignment. Would that make that harsh of a vibration?

you are on the right track, get alightment done and see if its still there.