XS Engineering BOV on 1UZFE with GT40

[Lextreme II]

Got this free BOV from my good friend www.sparkracing.com. The engine still little rich at around 4,000 rpm and it hesitate for a little but after 4k its smooth sailing. The BOV is little loud but it sounds nice. I like this BOV then Tial is because this BOV is adjustable. I feel the Tial open slightly late and the turbo get little punishment from the pressure. Still need tuning on my engine but check out this video

XS Engineering BOV on 1UZFE with GT40

 

[deankdx]

something wrong withe the Link David, not working

 

[Lextreme II]

fixed.. try it again.....

 

[deankdx]

works now,can hardly hear the motor, that BOV is quite loud, something you would not expect in an LS400 at all,
have you got a video of the exhaust noise with the Turbo?