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      06-28-2009, 06:17 PM   #28
7Olo
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Drives: F85 X5M
Join Date: Jan 2009
Location: LO

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2008 M3  [0.00]
2008 M3  [0.00]
Quote:
Originally Posted by e46e92love View Post
I hope E puts up some pics of the car from behind (like from the same level as one would be at if they were sitting in a car behind the //M. Would love to know how "visible the canisters are.

Can't wait for the review, videos and more pics

Cheers,
e46e92
They are in my first post of this thread.

Quote:
Originally Posted by askiles View Post
Looks nice. So the valves are completely vacuum operated, and not electronic, right?

-Andy
There is an electric solenoid that interfaces with the wireless reception box and air reservoir. The valves are operated by vacuum pressure but only do so when the solenoid sends the appropriate signal.
Hope that helps.

Quote:
Originally Posted by elp_jc View Post
It's 'reservoir' .

Looks great, but the tips are sticking out too far; can they be adjusted? Thx.
I addressed this in my review as well. I don't think there is any need for them to be adjustable anyway. They are perfect fitment, IMO.

Quote:
Originally Posted by E90///M3` View Post
revving sounds pretty good... he chose not to get the X-pipe so i guess it's not as loud as it really could be

thanks for the video...
I'm not sure I will be doing the x-pipe. Might be too loud and raspy for my tastes.

Quote:
Originally Posted by Ben335 View Post
It may be the video sound quality, but the quiet mode sounds better than the F1 mode. Either way, that is one nice exhaust.
It sounds like you have the two modes switched around.
Thanks!

Quote:
Originally Posted by lucid View Post
What does the valve do exactly? Is the pipe controlled by the valve a through pipe without any openings to the resonance chamber? In other words, is there any diference between the two pipes that are on the same muffler?
I included some pics that should help you out. I'm not sure of the inner workings as I don't have a schematic of how it looks.

Quote:
Originally Posted by askiles View Post
The 2 modes sound like they are about the same dB level, but the "quiet" mode just sounds deeper, and much better. The F1 mode sounds very thin and high pitched, which I suppose is what an F1 car sounds like. I just think it is weird that the "quiet" mode is so loud.

-Andy
Again, I think you, Ben335 and Swamp have the sounds reversed.
They most definitely aren't the same sound level. The "thin" sound is when the valve is closed.
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