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Dezod S1 Kit Installd QUESTIONS RPM JUMPING

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Old 09-19-2008, 08:28 AM
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Default Dezod S1 Kit Installd QUESTIONS RPM JUMPING

I just gotten the Dezod S1 turbo kit installed in my 06 5 Speed Scion tC, It was professionally installd and tuned. But after driving it, i noticed somthing that was going with my car. when my car is idling at a stop the rpms jumps from 600 to 1200. Is that normal?? And another thing i noticed is that it be stalling out sometimes out of no where when the BOV goes off??

IS THAT normal with this kit, can i fix these things??

THANKS FOR ALL YOUR INPUT
I GREATLY APPRECIATE THIS. . .
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Old 09-19-2008, 08:49 AM
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easy fix, it's because our maf system is a closed system, the air metered is suddenly let out via BOV and then the engine gets confused and stallls out.

recirculate the BOV
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Old 09-19-2008, 09:20 AM
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so how do i fix it then?? "recirculate the bov?
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Old 09-19-2008, 11:50 AM
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yea have it recirculated or buy the synapse synchronic bov with anti stall kit ;o
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Old 09-19-2008, 09:56 PM
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how do i recirculate the BOV?? The car is running pretty bad right now everytime i come to a complete stop n bring it to neutral the car stalls out!! WILL the synapse synchronic bov with the anti stall kit help it? Cause the rpms b jumping from 500 to 1100 n den wen it drops down to 500 it sometimes stalls out. . .
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Old 09-19-2008, 11:45 PM
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That's symptoms of a vacuum leak - and it's most likely from the BOV as others have suggested.

If you have the HKS SSQ BOV, then you can buy a recirculation adapter for it. All you need is an appropriate sized radiator hose going from the BOV to a port you'll need to get welded on the intake pipe to the turbo. Just make sure the port is AFTER the MAF.. meaning between the MAF and turbo inlet.
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Old 09-22-2008, 08:33 AM
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do anybody know where to buy a recirculation adapter if you do can you put the link onto this forum so i can get one online!!

THANKS
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Old 09-22-2008, 10:46 PM
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I don't know, but do you have a boost gauge? If so is it working? Do you let the car warm up, before you drive it?
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Old 09-23-2008, 12:17 AM
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Originally Posted by Frisk00Azn
do anybody know where to buy a recirculation adapter if you do can you put the link onto this forum so i can get one online!!

THANKS
Are you serious? We gave you lots of info.. now go GOOGLE it.
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