Bov help for my msp

[MSPfamilia]

I've been looking at the forge motorsport bov but I saw on a thread that I could do something to my stock bypass valve to make it sound like a bov....so if any one knows anything about that please help
(It's all completely stock mazdaspeed protege) (attn)

 

[hornsfan10609]

The Forge isn't a bad setup for a stock car but you really should upgrade the IC and piping to get a proper BOV setup, then you can relocate the MAF and it will run correctly.

 

[Bonks]

you just want sound? take your stock intake box out..