Atmospheric (sp?) DV noise

[AaronM]

Hi

Wondering if someone could help. I have a standard cupra apart from stage one revo, when chnaging gear between say 4000-5000rpm i get a wooosh style noise like an atmospheric DV. Is this normal or do you think the standard DV is kancked and losing pressure?!

 

[big eck]

Ifits the standard item mate then it could be knackered as the plastic ones are prone to packing in especially if youve upped the boost

 

[David_smith_909]

when mine was doing this it was a tear in the vac host on top of dv

 

[AaronM]

hmmm I will take a look at the hoses first then see if I can spot anything.