Random Stalls

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BoostedSRGuy18
Posts: 4
Joined: Mon Mar 19, 2007 1:05 pm
Car: 1991 Nissan SR20DET 240sx silver

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I got my car about 5 months ago, it runs great. Recently it will sometimes stall out when im at higher boost in a lower gear. It also does it sometimes when i start it up, it will just stall. I think it could be the fuel pump or maybe the injectors are clogged with some gunk. anyone who can elp please post back. it is really bugging me and i want to try and fix it without spending a lot of cash.


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DuckyD
Posts: 504
Joined: Thu Feb 16, 2006 6:27 am
Car: 1995 240SX
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Do you have an atmospheric blow-off valve (not recirculating)?That can cause issues with stalling.

plainzwalker
Posts: 211
Joined: Tue Dec 19, 2006 7:49 pm
Contact:

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DuckyD wrote:Do you have an atmospheric blow-off valve (not recirculating)?That can cause issues with stalling.
I have this and only stall when i go from WOT or fast acceleration to no gas at all (coming to a stop usually).

I'd check the voltages at all the injectors to make sure they are working properly. I know on the KA they are supposed to be ~12v while running.

NY S13 SR
Posts: 183
Joined: Wed Feb 12, 2003 2:25 pm

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Check these low cost ideas:

Plugs - look for fouled black carbonTiming - set to 15 degrees with timing light - no guessing!Run some fuel injector cleanerfix any boost leakscheck MAF wiring for shorts

Good luck, _____________________Jeff HHeavy Throttle Performance Inchttp://www.heavythrottle.com


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