Mk4 Rick

Ive got a mk5 fiesta with a 1.3 endura engine in it.Ive access to a 2 litre black top engine and ive a carb and inlet manifold from an xr2.I can put all this together my self thats easy.for the zetec engine to run on the carb obviously im gonna need a spark and fuel lol.Could i leave my ecu set up and take a live from some where on the 1.3 endura harness to get spark.If i remember rightly there was some sort of sensor on the carb and with out power going to it the car wont run.I would also need a fuel pump from a motor bike.

Any help would be greatly appreciated
Rick