Mikehorne

I'm thinking of sticking a dump valve on my standard 2001 wrx wagon but as its my wifes daily driver I want it to be discrete until I boot it...any suggestions?

Also I've been offered a forge dump valve from a 55 plate wrx will this fit?

CharlySkunkWeed

iTrader: (7)

My turbosmart one has a hard/soft setting that allows you to set it how u want. Mine is set that when taking it easy it doesnt sound.

speedywrx

just check the shape of fitting on your top mount. ie triangle shape or diamond

i have a turbo smart adjustable on my 2001 wrx and its good if you want to be quiet

Mikehorne

Where do you get the turbo-smart ones from and how much are they?

Huntyuk

iTrader: (1)

i have a forge on mine very quiet below 3000RPM i want a turbosmart myself as people above have said they can be adjusted to preference new they are about £250 iirc but can be picked up on here quite abit cheaper just have to have a look around