stock bpv vs aftermarket bov

[clos561]

did anyone have cai before upgrading the stock bpv to a bov? i jsut want to know if the blow off valve sound is louder than stock bpv with the upgraded aftermarket bov....(dunno)

 

[speedi3]

did anyone have cai before upgrading the stock bpv to a bov? i jsut want to know if the blow off valve sound is louder than stock bpv with the upgraded aftermarket bov....(dunno)

I did. But I have the hybrid now so..... I going to make more sound by design.

 

[clos561]

o alright..either way im gona have the hks ssq but im just curious..i will find out soon

 

[voiceKoil]

o alright..either way im gona have the hks ssq but im just curious..i will find out soon

just run it vta....

 

[clos561]

the car runs stronger with recirc doesnt it? because the car runs richer since the air isnt metered...

 

[Craighjr]

the car runs stronger with recirc doesnt it? because the car runs richer since the air isnt metered...

No the car should run better in reserc. You just end up with little burps, farts and stumbles when getting on and off the gas when you vta.

 

[justa4banger]

No performance loss or gain with BOV vs BPV. Only drivability will issues will be noticed with a VTA setup. and those issues will be slight.

 

[clos561]

the hks recirc sounds so much louder than the bypass valve....im going to run it recirc...sounds a lil strange but it sounds good.