You only need the mc/servo/pump you do not need the abs splitter block front pipe on mc is for both front brakes middle blank it it is a return rear is for rear brakes! I bought my loom off some one (braided) all i have are the plugs go to a relay and all i had to do was plug plugs in 1 wire to + on batt one to - on batt one wire to ignition live(position 2) and the two wires to abs dash bulb in clocks! It cost me £90 and looks the nuts