BOV or BPV on BP turbo

[Brown-Boy]

I'm putting a turbo on my BP and I'm getting all the pieces together now and I need to know, is it better to use a BOV or BPV on these engines? For those of you with experience in this area what are you thoughts?


*The SEARCH button only helps out so much*

[mattswabb]

Depends on your management system. I read that if you use the BPT ecu to use a bypass. This is because the AFM has already metered the air and is adjusting the fuel for it. If you dump that air then you get a rich condition for a second.

If going standalone with a map sensor then vent to atmosphere.