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i have 370cc rc injectors and vafc controller installed on my 2000 si. now the rpms dont go past 3000 rpms. when you press the gas farther in and hold it there it seems like the car is gonna stall and when you let go of the gas it does stall.any idea what can be the problem?
how many cc's are the stock hondas injectors?
should i just take out the 370cc injectors and vafc controler and use stock injectors.

 
Rep Power: 453

I dont know if that is related to your problem but it may be, but unless you are turboed or something there is no need for bigger injectors. the only time you need bigger injectors is when you have a big increase in air flow. You might be getting too much fuel which interupts the air/fuel mixture and causes it to almost stall when you give it gas.

Try putting the stock injectors back in and see if the issue goes away.