Dump valve behaviour

[Dave_M]

Evening all

When I had my BT escort idling at the weekend with the bonnet open I noticed a hissing sound coming from the Bailey vent to...

[cossiedavid]

Does anybody know if you can use normal twin piston dump valve and not a recycling one for 350bhp

[escortdriver1]

Whats everyone got and what sort of sounds?

Ive just got a bailys and its just a flat dump & a bit boring

But then i come...

[jaiscossie]

My car currently has a baileys dump valve fitted which im not overly keen on. Sometimes at idle its open and sometimes shut so have a feeling its not...

[hughy]

What's a good breather and dump valve for my stg 3 Ecos I'm thinking on taking her to 380bhp soon, currently have bailey breather and Bailey dump valve...

[Regan_M]

Hope you can help, I have what I believe to be is a aftermarket dump valve fitted directly onto my inlet turbo housing replacing oem valve.
...

[Dave_M]

I need to swap my vent to atmos dump valve for a recirculating one. Any recommendations on which one to get and where to get it from? Ideally want it...

[Dave_M]

Finally got my car MoT'd last week and have now started to run in the new engine. I'm running 435bhp on a TT38 roller bearing turbo.

I...

[360bhp-rs-turbo]

After bit of advice im running a gtx30 on my cossie but have not got a dump valve fitted as i cant stand them is anyone else running theres without one...

[cosman]

Hi has anyone had anything to do with or know if the Forge Motorsport Fast Piston Recirculation Dump Valve Is any good, I'm after a recirculating one...

[Dave_M]

I know you need to use a twin piston dump valve on a small turbo car to stop the fuelling being thrown out, but is there any reason I can't use a twin...

[fordrallycar]

Hi
Has any one got a exploded view of the internals of a small turbo dump valve on a small turbo Cosworth or know how they go together mine do...

[dom123]

ive got a bailey dumpvlave at the mo and its getting annoying, whats the adjustable recirculation blow off valve like? does that mean you can adjust how...

[jona bona]

As title i am running a gt30 with external wastegate etc and i was wondering if i can get rid of the dump valve because it just makes the car sound like...

[Gray_rs]

I have been having problems with my car only holding 14psi and I thought it was my wastegate not closing properly, but after looking at the car today...