Your fiesta one may not work, thats if it was a normal diaphragm type one, scoobs need piston type dump valves so they cause as little trouble with the air flow meter as possible..

What year is your car and have you got it fitted right..??? if you fit it incorrectly you dont get hardly any sound out of it..???

Dan:D

[Edited by dhorwich - 5/2/2003 6:56:12 PM]

right wats the deal with dump valves and scoobs? ive got a baileys and thinks it sounds ****e really,does it need to be double pistion, wen i had the baileys fitted they said i couldnt use my old one (off fezzy turbo),lie? which ones sound good and loud?

i have a single piston TAS recirc one and its fine

isnt the re-circ ones silent ?

HKS Super Blow off valve has quite a chuff apparently :D

I am currently running a Forge Atmosphering dump valve (single piston) It is V loud and also looks pretty good.Worth a look.

the recirc ones arnt totaly silent, just like your standerd one made sum noise

but there discreat and do the job like there supposed to without leaking