hi all at mk3oc i have a mk3 astra gsi with a c25xe v6 lump in her im wanting to wire my speedo up as its got the electronic clocks in and my speedo int working it has the f25 box on witch is electric i know you have to run a wire from the clocks in side your car to the abs system but what wire is it on the back ov the clocks an what wire is it in the engine bay on the abs ecu