hi newbie here not new to fords tho have a ford escort rs turbo which i am in the middle of resto ,just bought a ford puma just to run about in its a 1.4 ztec 16v,the bottom ends nocking and needs to be replaced been offered a 1.4 engine out of a 06 but how do you no if it will work ,dont want to be messing about with ecu swops so whats the best option .only payed 250 for it so carnt grumble lol.