Took my kid bro's new '93LS to the tint shop today to have my compustar alarm installed ... they wanted $90 each to wire power door locks, seems like a major rip off to me ... can i do it myself? Would getting them off another car be ok (about to harvest a swap for my CRX out of a '90LS) or does stuff need to be changed a lot?

 

All you need are the actuators which shouldn't run anymore than $10/each, a pair of relays and of course the wiring. Grab a Helm's manual or an ETM for the factory wiring schematics and you're in business.