i did a j in a dc2. eibach makes springs that compensate for the weight. tuning is a bitch, best bet would be aem ems. hood clearance can be adjusted by lifting the hood hinges up about an inch and a half or two. yea i know a tilted hood would look a bit lame but hey it works. j swaps ftw though nothing like a v6 sitting in an integra. talk about sleeper