No 02 Dump in the market?
#31
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From: Effort
I would go for something like this instead for stock turbo vehicles.
https://www.evolutionm.net/forums/sh...lectric+cutout
Something didnt look right about that modded ebay housing....
I thought the o2 dump was supposed to be on the wastegate side? IDK, im probably just tired.
https://www.evolutionm.net/forums/sh...lectric+cutout
Something didnt look right about that modded ebay housing....
I thought the o2 dump was supposed to be on the wastegate side? IDK, im probably just tired.
#32
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From: Long Island, New York
I think you may be very tired because if you look, the pimp dumping into the atmosphere IS on the wastegate side.
Also, an electric cutout wouldnt do dick, because the purpose of the 02 dump is to let out the exhaust gases from the wastegate side as fast as it can in order to help and or eliminate boost creep....
Hope this helps.
Also, an electric cutout wouldnt do dick, because the purpose of the 02 dump is to let out the exhaust gases from the wastegate side as fast as it can in order to help and or eliminate boost creep....
Hope this helps.
#33
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From: Effort
That downpipe doesnt do dick? Right.....Ive only seen 20whp gains pretty quickly.
Anyways
http://www.roadraceengineering.com/p...oo-turbo-1.JPG
Theres your 16g turbo. So with the o2 housing in the first link, bolted up, your telling me that the dump is on the side of the wastegate?
Its looks to be squarely in the exhaust of the turbine, which flows exhaust constantly, not just when the wastegate vents pressure from the manifold inlet, bypassing the turbo.
Im looking at it wrong im sure, but every 02 housing Ive installed, that looks incorrect.
Anyways
http://www.roadraceengineering.com/p...oo-turbo-1.JPG
Theres your 16g turbo. So with the o2 housing in the first link, bolted up, your telling me that the dump is on the side of the wastegate?
Its looks to be squarely in the exhaust of the turbine, which flows exhaust constantly, not just when the wastegate vents pressure from the manifold inlet, bypassing the turbo.
Im looking at it wrong im sure, but every 02 housing Ive installed, that looks incorrect.
Last edited by feldguy; Nov 3, 2007 at 08:31 PM.
#35
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On topic, it would be interesting to see if there is a marked increase dumping to atmostphere.
#38
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From: Long Island, New York
That downpipe doesnt do dick? Right.....Ive only seen 20whp gains pretty quickly.
Anyways
http://www.roadraceengineering.com/p...oo-turbo-1.JPG
Theres your 16g turbo. So with the o2 housing in the first link, bolted up, your telling me that the dump is on the side of the wastegate?
Its looks to be squarely in the exhaust of the turbine, which flows exhaust constantly, not just when the wastegate vents pressure from the manifold inlet, bypassing the turbo.
Im looking at it wrong im sure, but every 02 housing Ive installed, that looks incorrect.
Anyways
http://www.roadraceengineering.com/p...oo-turbo-1.JPG
Theres your 16g turbo. So with the o2 housing in the first link, bolted up, your telling me that the dump is on the side of the wastegate?
Its looks to be squarely in the exhaust of the turbine, which flows exhaust constantly, not just when the wastegate vents pressure from the manifold inlet, bypassing the turbo.
Im looking at it wrong im sure, but every 02 housing Ive installed, that looks incorrect.
#41
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From: Harrisburg, PA
I'm sure most companies don't make one because of the limited room to work with. But like I said before, if somebody were to make one with a 1" long dump tube, just enough to clamp on flexable exhaust tubing, you could route it where ever you want... even into the cabin if you so desire!
#42
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From: Long Island, New York
I spoke with Walker at MPFab, Great guy btw, and he said he would do it he just needs someone in the area of him to come and get one done. Then he would make a jig so we can send in our ebay housings and he would fab up the new 02 dump that would clear everything, cross member, licp, everything.
I trust this guy as he was VERY knowledgable, kind, and helpful over the phone which to me, is a big +1!!! Thanks for taking the time to talk to me Willis and I look foward to doing business with you soon!
Dan
I trust this guy as he was VERY knowledgable, kind, and helpful over the phone which to me, is a big +1!!! Thanks for taking the time to talk to me Willis and I look foward to doing business with you soon!
Dan
Last edited by 90GSXDan; Nov 6, 2007 at 11:20 AM.
#43
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I spoke with Willis at MPFab, Great guy btw, and he said he would do it he just needs someone in the area of him to come and get one done. Then he would make a jig so we can send in our ebay housings and he would fab up the new 02 dump that would clear everything, cross member, licp, everything.
I trust this guy as he was VERY knowledgable, kind, and helpful over the phone which to me, is a big +1!!! Thanks for taking the time to talk to me Willis and I look foward to doing business with you soon!
Dan
I trust this guy as he was VERY knowledgable, kind, and helpful over the phone which to me, is a big +1!!! Thanks for taking the time to talk to me Willis and I look foward to doing business with you soon!
Dan