LAUNCHED- Forge 1.4T BPV and ATMOSPHERIC BOV **DIRECT FIT**

rdss

rdss

Junior Member
Yes, there is a difference. One vents to open air and one recirculates the charged air to be pressurized again. The BIGGEST difference is that you can run the BNR/Forge BVP and get the benifits of better design and boost hold over the Stock plastic part and you wont need the ECP option or even a tune at all since it functions exactly like the stock valve and the ECM is getting all the metered air back causing zero fueling issues.

NOW, the difference between the BNR/Forge BOV and BPV is less of an issue if you have the ECP tune, either will bolt up the BPV purges back into the system while the BOV purges to the open air. Performance wise I do not think one is superior to the other.

As for sound, if you're looking for that "Because Racecar" sound then the BOV is the way way to go. Once I get back into town and put some more miles on the BOV I will swap in the BPV and will get up video's, pic's and my review of it for y'all to enjoy.
 
BNRacing

BNRacing

Supporting Vendor
NLS is unaffected by this. If the BOV or BPV is opening for you during a NLS, you're doing it wrong. The throttle body remains open during a no lift shift- just the ignition is cut, so the turbo continues to stay fully spooled and shouldn't vent at all
 
J

JimmyBuckets

New member
Will running the BOV give a momentary rich condition between shifts? Also I have sent a few emails inquiring about if I need an updated tune and haven't heard back. Thanks for all your hard work guys. About the temporary rich condition between shifts...I actually would like it for when I run the straight pipe. Wink wink.
 
turbo

turbo

New member
rdss said:
Yes, there is a difference. One vents to open air and one recirculates the charged air to be pressurized again. The BIGGEST difference is that you can run the BNR/Forge BVP and get the benifits of better design and boost hold over the Stock plastic part and you wont need the ECP option or even a tune at all since it functions exactly like the stock valve and the ECM is getting all the metered air back causing zero fueling issues.

NOW, the difference between the BNR/Forge BOV and BPV is less of an issue if you have the ECP tune, either will bolt up the BPV purges back into the system while the BOV purges to the open air. Performance wise I do not think one is superior to the other.

As for sound, if you're looking for that "Because Racecar" sound then the BOV is the way way to go. Once I get back into town and put some more miles on the BOV I will swap in the BPV and will get up video's, pic's and my review of it for y'all to enjoy.
Click to expand...


-Thanks for the detailed and thoughtful information. This is the kind of info that I was looking for.

-Dan
 
CoHPhasor

CoHPhasor

Active member
Sorry if I don't trust OCP programming....


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You have 20 seconds to comply. - YouTube


Sometimes, I love mien job!
 
sonic hotness

sonic hotness

New member
I emailed and pmed bnr about the updated tune so I can run this bov but they have not got back to me and ups delivery the bov today
 
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