chris frizzell
Club Member
hi fellow Zers can i pick anyones brains i have a 280z and having troble with my efi . got power to the ecu and power from the injectors back to the plug so thinking ecu knackered . my question is my car has a later 280zx engine in it dont know what year .the ecu is a 1975 one fitted to the car but do i need one to match the new engine or are they all the same ie interchangable loads on ebay but different years . will try to find what year engine is from number thanks for any thoughts chris .ps do these cars alway fight back right to the end of finishing or is it just me