I search and couldn't find any information on this topic, but I am sure someone has done this swap before...My friend and I are swapping a GS-R motor into a LS integra. Everything bolted up properly and is hooked up. The only problem we are running into is the car's wire harness has a extra plug but the motor doesn't and we aren't really sure what the extra plug is....vtec? If anyone knows please helps out with links, etc hook it up correctly. Thanks in advance