What diverter values/ BOVs are you guys using?

46m3csl · 10-25-2015, 04:28 PM

Which one are you guys using?

jwalker87 · 10-25-2015, 04:38 PM

TurboSmart Kompact Plumb Back Diverter Valves. My factory ones started leaking once I went FBO with dabblings in E85, and these are perfect. No extra noise (I hate the BOV sound) and they work perfectly!

Underground6t9 · 10-25-2015, 05:12 PM

Forge dv

Sgop335 · 10-25-2015, 05:37 PM

Hyperboost dv, the most underrated, forge being the most overrated.

http://roc-euro.com/shop-by-vehicle/...r-for-n54.html

Fundguy1 · 10-25-2015, 05:39 PM

Forge is cheaper, tial bov is the quietist, but diverted unfortunately don't work with vrsf new inlets. I'm in a quandary as i too don't want to hear the bov noise but I do want the vrsf inlets.

46m3csl · 10-25-2015, 06:38 PM

Quote:

Originally Posted by jwalker87

TurboSmart Kompact Plumb Back Diverter Valves. My factory ones started leaking once I went FBO with dabblings in E85, and these are perfect. No extra noise (I hate the BOV sound) and they work perfectly!

I was thinking of getting the same one, was anyone leaking under stock boast levels?

Grip Grip · 10-25-2015, 08:17 PM

Quote:

Originally Posted by Fundguy1

Forge is cheaper, tial bov is the quietist, but diverted unfortunately don't work with vrsf new inlets. I'm in a quandary as i too don't want to hear the bov noise but I do want the vrsf inlets.

I removed the insert on my HKS and it made a huge difference. It's quite now. It's not silent, but it definitely doesn't beg for attention now. I doubt it can be heard from bystanders at all. I had purchased a Tial to quiet it down, but there's no need to install it now.

10-25-2015, 04:28 PM	#1
46m3csl Captain 121 Rep 774 Posts Drives: 335i Join Date: May 2010 Location: Rowland Heights iTrader: (0)	What diverter values/ BOVs are you guys using? Which one are you guys using?
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10-25-2015, 04:38 PM	#2
jwalker87 Major 320 Rep 1,023 Posts Drives: '08 335i, '11 335xi, '01 Z3M Join Date: Jul 2010 Location: Pittsburgh, PA iTrader: (2)	TurboSmart Kompact Plumb Back Diverter Valves. My factory ones started leaking once I went FBO with dabblings in E85, and these are perfect. No extra noise (I hate the BOV sound) and they work perfectly! __________________ 2001 e36/7 M Roadster 5spd 2008 e90 335i 6spd 2011 e90 335xi 6spd 2011 e70 x5 diesel 2010 Ducati Monster 696
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10-25-2015, 05:12 PM	#3
Underground6t9 Lieutenant Colonel 317 Rep 1,735 Posts Drives: BMW 335xi, Lexus is250 Join Date: Jan 2014 Location: Eugene, OR iTrader: (2)	Forge dv
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10-25-2015, 05:37 PM	#4
Sgop335 Colonel 650 Rep 2,019 Posts Drives: 07 335i e92, 08 535i Join Date: Jun 2014 Location: MD iTrader: (1)	Hyperboost dv, the most underrated, forge being the most overrated. http://roc-euro.com/shop-by-vehicle/...r-for-n54.html __________________ 335i e92 TPC 19Ts
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10-25-2015, 05:39 PM	#5
Fundguy1 Major General 2033 Rep 8,339 Posts Drives: 335 e93 Join Date: Aug 2014 Location: Orlando, fl iTrader: (0)	Forge is cheaper, tial bov is the quietist, but diverted unfortunately don't work with vrsf new inlets. I'm in a quandary as i too don't want to hear the bov noise but I do want the vrsf inlets.
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