Owners of SMF with MHD idle control

dublin14 · 11-23-2018, 01:44 PM

I have the 550i/335is clutch ready to go in my E92 335i but on the fence about getting the single mass flywheel. My DD is a new F150, and only drive the 335i 5k miles a year, but I still dont want or care much for the loud chatter with a SMF which some have.

Now with MHD and idle rpm control, for those that went this route did uping the rpm with mhd help that much? Also, the clutch kit I have is unsprung afaik.

https://www.turnermotorsport.com/p-5...wheel/?pdk=AQU

This might help as well.

Jeff@TopGearSolutions · 11-23-2018, 03:03 PM

900 RPM works for most.

dublin14 · 11-23-2018, 03:12 PM

Quote:

Originally Posted by Jeff@TopGearSolutions

900 RPM works for most.

I hoping it will.

Jerain · 11-23-2018, 05:21 PM

I have SMFW and 550i clutch with MHD idle set to around 1000 rpm, no rattle at idle. But you always will have some occasional noises, for instance when applying medium/hard throttle in low rpm and a high gear (4-5th) during first seconds of accelleration. But just put one gear lower and you don't hear it anymore.

Jonah335 · 11-23-2018, 06:01 PM

maybe I am more tolerant to noises than others, but I've ran idles at 850rpm and 750rpm. the chatter doesn't bother me at all and I've left it at 750rpm

dublin14 · 11-23-2018, 07:41 PM

Thx guys! Thats what Im hoping. 900rpm should help. Also will be going with the UUC cocktail for trans oil to help as well?

http://store.uucmotorwerks.com/articles/gear_rattle.htm

11-23-2018, 01:44 PM	#1
dublin14 Banned 149 Rep 388 Posts Drives: Bmw 335i- F150 FX4- Audi A4 Join Date: Apr 2011 Location: Toronto-Canada iTrader: (0)	Owners of SMF with MHD idle control I have the 550i/335is clutch ready to go in my E92 335i but on the fence about getting the single mass flywheel. My DD is a new F150, and only drive the 335i 5k miles a year, but I still dont want or care much for the loud chatter with a SMF which some have. Now with MHD and idle rpm control, for those that went this route did uping the rpm with mhd help that much? Also, the clutch kit I have is unsprung afaik. https://www.turnermotorsport.com/p-5...wheel/?pdk=AQU This might help as well. Last edited by dublin14; 11-23-2018 at 03:13 PM..
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11-23-2018, 03:03 PM	#2
Jeff@TopGearSolutions 3461 Rep 79,211 Posts Drives: C6 Z06, 09 335i, 10 335xi Join Date: Dec 2008 Location: www.TopGearSolutions.com iTrader: (37)	900 RPM works for most.
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11-23-2018, 05:21 PM	#4
Jerain Second Lieutenant 72 Rep 202 Posts Drives: E92 335i 6MT Join Date: Nov 2012 Location: Europe iTrader: (0)	I have SMFW and 550i clutch with MHD idle set to around 1000 rpm, no rattle at idle. But you always will have some occasional noises, for instance when applying medium/hard throttle in low rpm and a high gear (4-5th) during first seconds of accelleration. But just put one gear lower and you don't hear it anymore. __________________ ____________________________________________ 2007 BMW E92 335i 6MT lightweight - OS GIKEN Superlock LSD - FBO STAGE 2+ ETHANOL - TRACK/DRIFT/NÜRBURGRING
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11-23-2018, 06:01 PM	#5
Jonah335 Private First Class 54 Rep 115 Posts Drives: 335i Join Date: Apr 2015 Location: Florida iTrader: (2)	maybe I am more tolerant to noises than others, but I've ran idles at 850rpm and 750rpm. the chatter doesn't bother me at all and I've left it at 750rpm
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11-23-2018, 07:41 PM	#6
dublin14 Banned 149 Rep 388 Posts Drives: Bmw 335i- F150 FX4- Audi A4 Join Date: Apr 2011 Location: Toronto-Canada iTrader: (0)	Thx guys! Thats what Im hoping. 900rpm should help. Also will be going with the UUC cocktail for trans oil to help as well? http://store.uucmotorwerks.com/articles/gear_rattle.htm
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