hi people i have just got my hands on a rs turbo with a good spec. The car at the moment is running of fiesta ofab management with no chip.

The car has come with L8 cosworth management with all brand new sensors wiring loom and injectors. plus all the brackets and plates and throttle body and even has a chip in the ecu to run coil pack.

The managment is ready to bolt on and run would just need a map.

The spec of the car is 2.1zvh,
stage 3 head piper cam
pace single pass intercooler
stage 3 T3 turbo wil be chancing to T34

Am just not sure which management i want to run on the car and which wil be the best to run. hope you guys can help me pick one to run.