Hey N Fans.
I'm looking at this BOV.
https://www.gfb.com.au/products/blo...ect-fitment-829-832-834-836-2018-11-20-detail
I've used GFBs before on my Nissan Pulsar Gti-r back in the day.
Is there any real benefit of getting a aftermarket BOV or is the factory one good enough ?
Any information would be good?
There is a proper blow of valve thread with more information












