I had some 370 injectors in my b18c1 with hondata and it ran fine... The other day i put some stock injectors back into the car with the stock computer. Now it wont stay started and redlines at like 4500. The check engine light is coming on for no 2nd O2 in the cat. Would that be it? Also i got the injectors out of a SOHC civic or is the injectors to small?

 

bump

any body know?

 

Should be the same size injectors.

And you dont have your secondary o2 sensor in? Is it possible your car is in limp-mode, seeing as it wont rev past 4500?