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Exhaust ECV - Butterfly Valve

Posted:
Fri Nov 23, 2007 4:16 pm
by CheesyMong
Has anyone seen/used 1 of thiese on there exhaust setups?
I'm interested in knowing your thoughts and approx $$$
Cheers
Joel

Posted:
Fri Nov 23, 2007 6:17 pm
by tangcla
It's about $200. I ordered one for a friend a while ago and he's happy with it.

Posted:
Fri Nov 23, 2007 9:20 pm
by EJ25
whats does this do? look like etc.. please tell me it spits out metre long flames on the back..


Posted:
Fri Nov 23, 2007 10:10 pm
by CheesyMong
tangcla wrote:It's about $200. I ordered one for a friend a while ago and he's happy with it.
Which 1?

Posted:
Sat Nov 24, 2007 12:13 am
by tangcla
It's a butterfly valve with a cable control in the cabin, to adjust the internal flow of the exhaust. Basically it is used to lower exhaust noise, and also to create back pressure.

Posted:
Sun Nov 25, 2007 3:55 pm
by Akwoo
meh don't need that. libertys are quiet

Posted:
Mon Nov 26, 2007 5:46 pm
by tangcla
CheesyMong wrote:Which 1?
Which one are you after?
I think there are seven listings; only two of them are over $200.

Posted:
Mon Nov 26, 2007 6:38 pm
by bonski
icandy wrote:meh don't need that. libertys are quiet
With a good exhaust they are quiet, with some exhausts they sound loud and terrible.