With so many questions around dump valves it would be interesting to see who has them on their car.

Name, Model, Year, DV Type, LengthTime, Other
Shailan, WRX, 2005, Bailey DV12, 2 Years, took off 3 months ago, will proabably put back on

 

UK classic.

Had a d/v from new, (stock Subaru item).

 

2003 wrx got a forge wrx vta, andy Forrest web site advises the vta rather than standard

 

HKS SSQV on my Type R, was on car when i got it though

 

 

bailey twin piston.

 

Hiya - 07 WRX PPP fitted a Turbosmart supersonic last year - awesome sound (if you like that sort of thing...which i do!). Best wishes!

 

'93 WRX Import, contemplating fitting a HKS SSQv2...be interested to know people's opinoons...

 

I ran a forge vta for 6 months until the noise peeed me off so I went back to the standard recirculating d/v (which still emits a slight noise when changing gear)

 

uk 2000 classic forge vta 1 year , bailey 2 years

 

STI UK, 2005, No Dumpvalve fitted, 8 months, car running MD321T+ and standard STI topmount at approx 450bhp. Sounds amazing

bigger and better engine being built at the moment and thinking about upping to a GT35-42

Graeme

 

Fogerd reciurt uprated

 

2002 bug wrx, had forge vta unit fitted for six months, kept getting funny looks when i was changing gear (even when driving normally) so i went back to standard recirc for the stelth approach. Need to sell the forge one now, as i want to spend money in other areas and begrudge paying over £120 for something that i most likely will not use again!! hehehe.

 

WRX 1995 - No dump valve at all for the past year

 

2003 Bugeye WRX, came with baileys D/V. ran like s**t got a standars D/V off ebay for buttons. Ran like a dream. Never gone back to an atmospheric D/V.

 

hks ssqv2 had it for 2years and swap from car to car

 

2002 wrx bugeye ran standard dumpvalve for a month not on turbosmart dual port dump valve, ran on 100%VTYA just now

 

I got a Forge one off Ebay 2nd hand..Cheap!

I like it cos it doesn't seem to make any noise at all unless you use quite a bit of boost & even then it's reasonably subtle.
My mates Evo is the opposite, it sounds like someone smashing 10 pint glasses at once everytime he touches the throttle lol!

 

hahaha pmsl!

 

Uk turbo (my00) HKS SSQV

but putting a standard recirc on soon

 

I know when I take my foot off the throttle i suppose it's good to let someone outside the Car that you have LOL

not a great lover of the PSSST

Tony

 

I wouldn't have thought so

 

me neither

 

Where?? AndyForrestPerformance Please show us all

 

I had a look earlier C,O,B, he hasn't read it properly

 

Impreza type R 98- turbosmart supersonic bov fitted about 8 months now

 

Had an ssqv did my head in, reverted back to stock now