I finished my 94 b18b swap into my 94 civic coupe ex and the car vibrates at high rpms or when I floor it. One of my front lower mounts was ripped so I put a new one on and that didn't solve the problem completely.

when I swapped my b18b into my civic I used my civic 2 front lower mounts w/ the integra brackets. The hole in the mount that slides onto the integra bracket is bigger than the bolt and I think this causes my car to vibrate.

Any suggestions?