Now i think i may be getting confused but i hope im right.. Is it true that i can install a piggy back ECU as opposed to installing full fiesta ofab ecu to run a converted 2.0 zetec turbo? Because i would like to keep traction control but im not sure if i could have the fiesta system and somehow keep the ford TC..

Also how would i install map sensors to it? I dont fancy running a turbo without a map sensor :/