Dual nozzle meth setup

Chrisred · 04-30-2012, 12:44 PM

I see some running dual nozzle setup. Is there an advantage over a single one. I see some running CM10 & CM7 at the same time.

rader1 · 04-30-2012, 12:57 PM

Two smaller nozzles provide better atomization than one large nozzle. I'm running one AM1.9 and one AM1 nozzle.

Chrisred · 04-30-2012, 08:47 PM

I have the coolingmist. Are those the same for mine??

rader1 · 04-30-2012, 09:37 PM

I honestly don't know, I think Aquamist sizes their nozzles by millimeters where Coolingmist uses an arbritrary numerical scale.

Chrisred · 05-03-2012, 10:38 AM

Anyone else that's compared dual to single nozzle performance?

Syndicategt · 05-03-2012, 10:52 AM

I ran 3 and 4 nozzels, much improvement over 1 or 2. (x2 1.0mm down low by the FMIC and x2 0.7mm by the TB). I wouldn't suggest this for everyone, but if you have upgraded turbos, it's the way to go.

Chrisred · 05-10-2012, 11:49 AM

Anyone else on stock turbos upgraded to dual nozzle from single?

themyst · 05-10-2012, 12:24 PM

I'm only running one CM10 nozzle with my RBs but I will go with a dual nozzle setup soon to crank the boost. My trims seem perfectly fine at 18 psi but better safe than sorry.

On stock turbos I see no benefit.

04-30-2012, 12:44 PM	#1
Chrisred Captain 62 Rep 788 Posts Drives: BMW 335xi coupe Join Date: Jan 2010 Location: Montreal, Canada iTrader: (0)	Dual nozzle meth setup I see some running dual nozzle setup. Is there an advantage over a single one. I see some running CM10 & CM7 at the same time. __________________ JB4 Trebila tuned cp-e IC AMS exhaust BMS DCI AR DP's METH RB TURBO 19" VMR VB3 Stoptech BBK TC KLINE VORSHLAG SPEC STG 3 OSS design
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04-30-2012, 12:57 PM	#2
rader1 Banned 68 Rep 2,197 Posts Drives: Cobb Stage 2+ 135i Join Date: Apr 2011 Location: Roanoke, VA iTrader: (0)	Two smaller nozzles provide better atomization than one large nozzle. I'm running one AM1.9 and one AM1 nozzle.
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04-30-2012, 08:47 PM	#3
Chrisred Captain 62 Rep 788 Posts Drives: BMW 335xi coupe Join Date: Jan 2010 Location: Montreal, Canada iTrader: (0)	I have the coolingmist. Are those the same for mine?? __________________ JB4 Trebila tuned cp-e IC AMS exhaust BMS DCI AR DP's METH RB TURBO 19" VMR VB3 Stoptech BBK TC KLINE VORSHLAG SPEC STG 3 OSS design
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04-30-2012, 09:37 PM	#4
rader1 Banned 68 Rep 2,197 Posts Drives: Cobb Stage 2+ 135i Join Date: Apr 2011 Location: Roanoke, VA iTrader: (0)	I honestly don't know, I think Aquamist sizes their nozzles by millimeters where Coolingmist uses an arbritrary numerical scale.
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05-03-2012, 10:38 AM	#5
Chrisred Captain 62 Rep 788 Posts Drives: BMW 335xi coupe Join Date: Jan 2010 Location: Montreal, Canada iTrader: (0)	Anyone else that's compared dual to single nozzle performance? __________________ JB4 Trebila tuned cp-e IC AMS exhaust BMS DCI AR DP's METH RB TURBO 19" VMR VB3 Stoptech BBK TC KLINE VORSHLAG SPEC STG 3 OSS design
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05-03-2012, 10:52 AM	#6
Syndicategt Brigadier General 153 Rep 3,730 Posts Drives: 335i Join Date: Sep 2009 Location: Nor Cal iTrader: (11)	I ran 3 and 4 nozzels, much improvement over 1 or 2. (x2 1.0mm down low by the FMIC and x2 0.7mm by the TB). I wouldn't suggest this for everyone, but if you have upgraded turbos, it's the way to go. __________________ 2008 BMW 335i e90 - Sold - Rob Beck Turbos / PROcede V5 / Aquamist HFS-4 / AR Downpipes / AE Exhaust / ER Comp FMIC / ER CP / TiAL BOV / Custom Intake / RPI Scoops / Quaife LSD / Swift-Koni Coilovers / DSS HS / Morr VS8.2 Sig Black / Michelin PSS / P3 Boost Guage / M3 body / M3 steering wheel / Adam's Rotors / Hawk HPS / SS lines /
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05-10-2012, 11:49 AM	#7
Chrisred Captain 62 Rep 788 Posts Drives: BMW 335xi coupe Join Date: Jan 2010 Location: Montreal, Canada iTrader: (0)	Anyone else on stock turbos upgraded to dual nozzle from single? __________________ JB4 Trebila tuned cp-e IC AMS exhaust BMS DCI AR DP's METH RB TURBO 19" VMR VB3 Stoptech BBK TC KLINE VORSHLAG SPEC STG 3 OSS design
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05-10-2012, 12:24 PM	#8
themyst Major General 177 Rep 6,631 Posts Drives: '16 MK7 GTI Join Date: Feb 2009 Location: NYC iTrader: (8)	I'm only running one CM10 nozzle with my RBs but I will go with a dual nozzle setup soon to crank the boost. My trims seem perfectly fine at 18 psi but better safe than sorry. On stock turbos I see no benefit. __________________ E90 LCI N54 6AT
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