peterg60

hi all i like the sound of a dump valve but in other thread i was told the standard on fitted to my wrx 2005 is good

can i get a dump valve just for the noise or shall i just fit one on

cheers

alcazar

iTrader: (2)

Your car, your choice, but the one Subaru fit is there for a reason, and is recirculating for a reason.

Take advice from respected tuners on here rather than Joe Public

daddyscoob

As Alcazar says. Unless you want your car to sound stupid and probably loose boost.

urban

iTrader: (1)

Leave the standard one alone - unless you fancy spending lots of money

Why don't you get a recording of said noise and have your passenger play it each time you lift off the throttle

rifleman

i have a bileys d/v on my classic and was thinking of going back to standard set-up.what do i need to do this as just have a samco bung in the pipe under the i/c.

M444GY

iTrader: (72)

you dont need one but if you want the noise get one.. simples

bushiwarrior

hijack ftw

rifleman

what????

Timwinner

iTrader: (3)

I have a forge one on my MY99. Its been on there for about 3 months with no problems so far. Its not very loud but you get a bit of a noise.
I will be honest and tell you I only did it for the noise, I like the pssst sound.

I dont think I have gained or lost performance since fitting it but its only a 5 minute job so I can change back at any time.
If you can get one cheap enough give it a whirl and see what happens. Even if it made you car stall you can change it at the side of the road in 5 minutes with minimal tools.

alcazar

iTrader: (2)

Hmmmmmmm, how long's an engine change gonna take if it causes borewash?

peterg60

i think i leave the origanl on and make the noise myself in the car when i change gear lol

DJ_Jon

iTrader: (7)

Leave the standard one on, I'm running over 450hp & still use the standard valve, that should tell you something.