External Wastegate N54

conrad325i · 02-23-2017, 12:36 PM

Why has no one tried to solve our issues with wastegates by welding them up and using BMWs signal to fire an external wastegate?

Im new to the N54 game, but this would seem to me to be a great solution if it could be implemented. Would bring a much higher reliability to the platform.

bigdnno98 · 02-23-2017, 12:57 PM

With BoostBox out, that could be a possibility.

Interested in hearing theories on best wastegate placement though as it relates to stock frame snails.

bigdnno98 · 02-23-2017, 02:49 PM

Quote:

Originally Posted by FCobra94

With BoostBox out, that could be a possibility.

Interested in hearing theories on best wastegate placement though as it relates to stock frame snails.

right. where would they go?

limitdown · 02-23-2017, 08:59 PM

Real estate is very scarce in our engine bays. The only way to make room for and have proper placement of an external wastegate is to go single turbo.

rosullivan04 · 02-23-2017, 09:48 PM

Even with a single turbo fitting 2 wastegates in there is an interesting affair.

02-23-2017, 12:36 PM	#1
conrad325i Private First Class 12 Rep 162 Posts Drives: 2008 335i Join Date: Aug 2011 Location: Knoxville, TN iTrader: (0)	External Wastegate N54 Why has no one tried to solve our issues with wastegates by welding them up and using BMWs signal to fire an external wastegate? Im new to the N54 game, but this would seem to me to be a great solution if it could be implemented. Would bring a much higher reliability to the platform. __________________ \| H&R Coilovers \|ApexArc-8s\| M3 ControlArms \| RogueTransMounts \| AFEDualCone \| ERChargePipe \| TialBOV \| ETSIntercooler \| 335isClutch \| BMSCatchCan \| UUC EVO3 SSK \| MichelinPSS \| CobbAP \| JB4 \|
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02-23-2017, 12:57 PM	#2
FCobra94 Guest 0 Rep n/a Posts Drives:	With BoostBox out, that could be a possibility. Interested in hearing theories on best wastegate placement though as it relates to stock frame snails.
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02-23-2017, 08:59 PM	#4
limitdown First Lieutenant 187 Rep 337 Posts Drives: 2007 335i E93 Join Date: Jul 2015 Location: Location iTrader: (0)	Real estate is very scarce in our engine bays. The only way to make room for and have proper placement of an external wastegate is to go single turbo.
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02-23-2017, 09:48 PM	#5
rosullivan04 Private First Class 48 Rep 161 Posts Drives: 2008 335i Join Date: Jan 2015 Location: Nashville, TN iTrader: (1)	Even with a single turbo fitting 2 wastegates in there is an interesting affair. __________________ 2008 335I 6MT Tune by Wedge Performance
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