i want that sound i know its wastegate chatter but does anyone have/know a dump valve that sounds close

cheers

 

I've read on here the forge with the red spring gives a 'chirp' not too dissimilar...

 

thanks mate ill give it a go

 

also! don't forget to add Garrett turbo, front mount, induction kit, 3" exhaust and lots of boost!

 

HKS SSQV dump valve gives a nice pssssoooo whistle. Childish, but fun.

 

As my old mate Jay has said - Forge DV with the right spring will give you a similar sound - I should know - that is what is in my car! It is no where near as loud as that heard on the rally car, but it is quite good

Chris

 

Blank off your dumpvalve for that wastegate chirrup! It may shorten the life of your turbo though!