dr_joolz

Hi guys, I've just fitted on my 2005 WRX (Blob eye) a Blitz BOV (atm) and have adjusted the screw all the way out (anticlockwise with the allen key). When idling the piston is closed (no gaps) and when I press on the gas (car is stationary) to about 4k revs, I hear the pssss. However if I rev it not hard, but about 2-3k very quickly I can't hear the sound (probably the exhaust being loud too) but I hear a knocking noise towards the back of the car. Is that a bad thing? When I rev it to 3-5k, I hear the psss and no knocking noise though. I also don't notice this knock when I'm driving and accelerating about 3-4k rev (and I hear the psss).

I don't hear any psss if I'm accelerating about 2k, and if 2-3k rev mild acceleration, when I let off the gas (or change gear) I hear a small psss but more like a fluffluffluffluff not a one off psss... is that the sound of me killing the turbo?!

Thanks!

Cpt Jack Sparrow

iTrader: (14)