i have an erst mfi s2 cvh turbo engine and have just been offered a running xr2i, could i swap the bottom end of the 2i with the erst bottom end together with the manifold/turbo and then just plug in an ofab ecu? would this work or would there be more to it?

 

no pistons are different but if you have a later escort they have a hole in the block for the cps you would also need the throttle cable, throttle pedal an ofab map sensor,loom,fiestaturbo air temp sensor,edis module,idle control