Hi people i new to this if have replaced my engine and i have put the engine in and i have noticed that the cat sensor that comes off the cat like spark plug type the conector is diffrent i have tryed to change it but i cant seem to chenge it is there any whay to change it any serjestion to what i do i thought of cuting it and rewireing it but before i do that can anyone help its a 1999 125zetec the engine is of a 1998 fiesta

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