ok be gentle...
i dont care about bhp paw psi etc.
all i want is my scooby to sound like the 00 wrc impreza!
especially the sound it does when they on-off the throtle!
is that the BOV or the wastegate discharging to the enviroment?
its hard to explain but we all know that "birds whistle" sound that it makes...
any aftermarket blow off valve that remotelly simulates that sound?
any help please?

 

Isn't it the anti-lag system that causes the *chirpping*. From what I've heard, it ain't good for your car and will like cause it to go bang.

The BOV will give you the woosh sound on gear changes as it dumps air to the atmosphere.

Stefan

 

I believe that it's the sound of the turbo stalling that you want.
That means removing the BOV, and having a stack of replacement turbos

 

anti-lag

you can get a Forge Dump Valve with also "chatters" - not as much as the WRC cars - but it isn't going to bugger your turbo up as quickly..

 

lmao this thread again
just do a search...

http://www.scoobynet.co.uk/bbs/thread.asp?threadid=28135

der u go

 

well u could at least url it up for us
http://www.scoobynet.co.uk/bbs/threa...threadid=28135

 

hey snowcrash, how do you do that ??

 

Just fit an extra injector INSIDE YOUR turbo...

 

I thought it was the external wastegate that sounded like the chirp and the antilag sounds like the car is miss firring , best heard at pull off .

Ray

 

MMMM The poping and banging is the anti lag system but i prefer the older years like when colin 1st drove for subaru because you can here that flat 4 like you can on most subaru`s now days.

If you dont like the flat 4 noise i believe a manifold (headers) seems to loose that note.