im having a fe thoughts here from looking at it a 1.4 8v is sill a fire engine so would a crank and head fit from a 1.2 8v reason i ask is that ive got a lightened flywheel matched to my crank and what should be a well built up head so i could get a 1.4 8v put everything on it and fit it to my cento with more power and torque would this be correct