your help on this lads has been overwhelming..

ive decided 2 tryin keep the 1.8 zetec loom.. buy just cutin off what i dont need.. like lights/heaterswitches etc.. so far so good.. decided 2 keep the PATS system.. by fittin the key senser and barrel 2 the XR3.. still tryin 2 find a way 2 remove the fuse box from the zetec loom.. theres still a few wires runnin into it.. wen i remove them she wont start.. i know the fuel pump relay is on it i can bypass that easy enough.. what else do i need off it?? or am i on me tod with dis 1. ill try nget some pics up soon..