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Model specific boards => Golf mk4 => Topic started by: Dalo Harkin on 21 August 2009, 21:45

Title: Forge 007P quieter than stock DV?
Post by: Dalo Harkin on 21 August 2009, 21:45

HMM - right installed my Forge 007P and its much much quieter than the stock one that was on VW/Audi part # so genuine (checked for leaks and there are none in any pipes)
any ideas?

Title: Re: Forge 007P quieter than stock DV?
Post by: topher on 21 August 2009, 21:49

they don't make a noise unless you've done other mods.. if your old stock dv made a noise it was probably defective

Title: Re: Forge 007P quieter than stock DV?
Post by: Ivor Mk4 Turbo on 21 August 2009, 23:01

Did the OE valve 'chatter' a lot more when you lifted off?  If so, the diaphragm had probably split. ;)

Title: Re: Forge 007P quieter than stock DV?
Post by: spetzdude on 22 August 2009, 01:43

yea thats what happend to mine 1 week after a remap!  :grin:

Title: Re: Forge 007P quieter than stock DV?
Post by: Dalo Harkin on 22 August 2009, 08:36

Quote from: Ivor Mk4 Turbo on 21 August 2009, 23:01

Did the OE valve 'chatter' a lot more when you lifted off?  If so, the diaphragm had probably split. ;)

Yeah it sounded more like a flutter than a DV to be honest, sounded like a DV as opposed to the 007P sounding like a Blow off valve