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Forced Induction and Nitrous Superchargers, Turbos, Intercoolers, and Nitrous Oxide

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  #1 (permalink)  
Old Sun., Jul 15, 2007
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Default blow off valve on trd s/c ??????

my buddy told me that i should put a blow off valve on my s/c but i had no idea you could i told him you couldnt but can you????
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Old Sun., Jul 15, 2007
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Yes you can, but not advisable. People have had stalling issues. But I know of one guy that has one and did it properly and has no issues. Sounds great in person, but not easy to do.

Go with an after market BPV. Either bosch 110, or forge 007
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Old Sun., Jul 15, 2007
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Does anyone know where to hook it up at? I want to do it.
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Old Sun., Jul 15, 2007
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BPV????? still trying to learn.
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Old Sun., Jul 15, 2007
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boost pressure valve correct??
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Old Sun., Jul 15, 2007
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BPV-----By Pass Valve
BOV----Blow Off Valve

The BPV on the TRD supercharger is behind the throttle body on the tc.
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Old Sun., Jul 15, 2007
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any pictures that shows it ?
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Old Sun., Jul 15, 2007
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why do people have stalling problems??? too much air or to little??????
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Old Sun., Jul 15, 2007
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good question why is that. the only reason i can think of is to little. but then again im not that intelgent when it comes to forced induction..
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Old Mon., Jul 16, 2007
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The MAF already accounts for the air that is being expelled by the blow-off, therefore the engine will run extremely rich and stall. This was my setup using the TurboXS RBV-25. I am in the works building a custom RAM setup using the Greddy Type RS with BPV adapter. It should have a dramatic flow increase over the stock setup. I hope and can correctly calculate the MAF timing to flow rate.

blow-off-valve-trd-s-c-turboxs-rbv-25.jpg
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Old Mon., Jul 16, 2007
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where does the BOV/BPV go?
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Old Mon., Jul 16, 2007
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Like the pic shows, it is in the discharge tube between the S/C and the TB (throttlebody).
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Old Mon., Jul 16, 2007
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How does the TurboXS RBV-25 sound? Also what do I need to make it work? Does yours run perfect or are you having problems too? What do u mean building a custom RAM setup using the Greddy Type RS with BPV adapter? where do u buy bpv adapter?
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Old Tue., Jul 17, 2007
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The TurboXS makes an audible sound, but not that loud, nowheres near a BOV. It is a simple, direct replacement of the insufficient stock Bosch piece; 2 hose clamps.

I bought my Greddy RS w/ BPV fitting from Jotech Racing at a good price. Tell them Scott with the Blue S/C tC sent ya. That is if you choose to call.
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Old Tue., Jul 17, 2007
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what about a raptor blow off valve i heard there real loud.
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Old Tue., Jul 17, 2007
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how much is it?
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  #17 (permalink)  
Old Tue., Jul 17, 2007
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hold on ill look and c..
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Old Tue., Jul 17, 2007
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heres a good website with lots of choices. Blow Off Valves
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Old Tue., Jul 17, 2007
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You can't just run an open BOV. You have to be able to convert it to BPV.
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  #20 (permalink)  
Old Tue., Jul 17, 2007
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o ha shows how much i know. ok dumb question if you are running a piggy back would that eliminate the too rich problem...?
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