Just changed my original Bosch Dump valve (13 years old) with a new "Baileys".... I must of been losing a fair bit of boost with the original plastic unit because I have just taken her for a quick spin I am a happy bunny

whats the BOV? is it same as the re circulating one but with a trumpet on the end?

Did you change it an atmospheric one?

I thought long and hard about replacing the dump valve, I had an idea the original Bosch unit was failing and was going to replace it with a recirculating one as per the original..... But a atmospheric one came along at a really good price.... So I have fitted a granny frightener

ahh a dv26 so you call them blow off valves then? wasnt sure, ive just always called them atmospheric,but i suppose is pretty much same thing.. lol yeah i got a chrome one on mine

you chav Nathan

Liking the little Woooosh but even more .... loving the improved performance , My original Bosch one must have been slowly going on me and I didn't really notice the drop in boost.....
I've had a few turbo cars.... Renault 5Gt Turbo / Subaru Legacy Twin Turbo / Nissan Zx Twin Turbo.... but never had an atmospheric dump valve..... my time is now....

just got to get the gtec 1 installed now for the 1.2 bar of boost .

I've got the Gtec chip in the car....... It's just that it's in the ash tray waiting to be installed ...... I'm thinking of going for a remap at the end of the year!!!!

works better if you stick it in the ecu

lol love it

Hey, about the Baileys its not a problem for the 20by turbo to use an atmosphere bov? Also is it complicated to installs one of these? I saw that they had a mounting kit for 18£ on Ebay.co.uk, did you get one of those? Thanks,
/Free,sweden