hey guys im running very rich and my car seems to die when i enter boost my vacuum is around 10 :/ pretty low i think.... *** has rough idle *** of this just a add in idk if this adds anything but could it be a open bov also when i turn on the ac the car acts really funny wants to die and vacuum lowers and highers it just acts funny and there is a loud sound sorta likea a cold air intake sucking in air but louder when i have ac on.. is this normal....need help suggestions:confused: also to mention when car what running good the couplers for the intake blew off i put it back on blew off on intake coupler only when i push it to higher boost

Does it break up at a certain rpm range? Have you pulled any codes from the ECU?
Do you see black smoke pour out the tail pipe? Whats your vacuum at idle with the A/C off? It should be around -18 to - 20.

Need more info to help with your problem.

yes it break up at rpms no i havent read the codes... yes rich black smoke pours out from exhaust im bretty sure its -10 at idle

You're not recirculating your BOV? There's your problem.

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Also - moved thread to the Turbo section.

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Read this - http://www.sr20forum.com/turbo/215216-finally-drove.html

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