In a 200 EX civic, the wiring goes all the way through the firewall to the ECU and plugs into a green plug. i was wondering if i could switch the wiring through the firewall to integra wiring, the green plug looks to be the same. and if that doesnt work how about swithcing to 96-98 civic wiring? how hard is this? its an auto so it has left me no choice but to do this, any imput is appreciated

 

looks hard to do, dang