Ca18 can't idle

[future sx owner]

Hi there

I have recently install a bigger turbo n fmic on my car. now its start but wen i take my foot off the gas its die. What do you guys cause the problem?

I'm still running stoke ecu and fuel pump. Do u guys a fuel pump upgrade will sort this problem?

[aep886]

it has something to do with your fuel system, fuel disterbuter maybe~ it happen the same to my sentra!

[poizen]

Air leak

[future sx owner]

air leak as in boost leak? i check all the boost pipe n everything is tight but it still can't idle!

[Draco]

Did you keep your standard boost pipes...?

[rat]

Is your afm plugged in?

[future sx owner]

No not using standard pipe. Using 60mm pipe now. i did plug in the maf
but still stalling. will try to adjust the bov again to see if its help.

[Draco]

The pipe that goes from the boost to the idle control?

[future sx owner]

Oh ya i did try to start the car with out the maf but cant start. is that normal?

[Draco]

No not using standard pipe. Using 60mm pipe now. i did plug in the maf
but still stalling. will try to adjust the bov again to see if its help.

is it open when you keep it running?

[future sx owner]

Yes those r all still in place. didnt take any of those off wen i was working on the car.
I did how ever replsce some of the small metal vacuume pipe in to soft rubber 1. would thet affect anything?

[future sx owner]

[quote][/quote]
Nno sure if the bov is open wen im ideling. how do i chech?