Is to find one of these reasonably priced
That is the 1.0 ecoboost fiesta SFE. Pretty nifty little engine, but all the ones I can find are from a dealer, so mucho big price tag. Most fiestas this age are around 5k, but I would expect a slight premium for the SFE. All the ones I have found (all 2 of them) are priced over 10k! Not paying that for a 3 year old fiesta.