Zoomspeed

Has anybody been able to adapt one of these to an FD or use one of these?

Hers a link explaining it. http://www.takakaira.com/php/template.php3?id=274&cat=2

I want to get a MP but I don't want to wake my neighbors everytime I come home late so this would be perfect if works good.

Zoomspeed

Any one think this is possible. I'm surprised they don't have one for the FD listed.

spyfish007

Australian guys like them ... that is where I have seen it before ..... I have long sense thought of building this valve with a control system to minimize spool-up time would be a great idea. I would be curious about fuel economy too.

Silver7

I like the idea, but I would rather the valve open up with respect to boost or rpms or something. It is basically a manual valve that you pull with lever. From what it looks like it is strictly for noise control. It did peak my interest though. I wonder how much these things cost?

Zoomspeed

Is there an FD version of this thats just not listed on the site?

Black7Conv

just got one from japan, the quality is perfect, when I fit it, I'll let you know..
on the box it says that minimum adjustment sound lever is 10dB

2RotorsNaDream

iTrader: (7)

Didnt you realize that the thread is from over 7 years ago??

Black7Conv

of cource i did

2RotorsNaDream

iTrader: (7)

OK just making sure, sometimes people reply to search results and have no idea.

Black7Conv

ok, i was doing a search about english(yeah..i wish!! hehe) instructions of the ECV and came throught this thread, so i wanted to inform others..
by the way i believe that when idling, the car would be very very quiet.