ok not a biggie just how compatable is the efi system's i'm going to get an efi system out of a boggo escort mk6/7 will it be able to fit into my mk5 1.6 cvh not bothered about a bit of jigery pokery to make it fit, and then do the plug's allow for xr3i ecu and so forth to be fitted to squeeze some more horses out of it.

cheers in advance people, i need to get something sorted with my engine it's powerless at the mo