I have a stock 93 fd and was just looking for little things to help add reliability and what I can power wise. I came across this petit racing BOV kit and was wondering does anyone have this? Is it good or bad? Pros/cons? My car is stock aside from a down pipe.

 

I can't see the link with my phone, but a bov is a bov until it doesn't let out enough, and causes turbo surge. Other that it's about sound. More or less sound, recirculate or vent, and sound type.
As long as you don't hear the cool sound of surge, your ok

 

From what I read an after market is better then the stock BOV and it's suppose to keep boost up during shifts? I think? I was just wanting to slowly upgrade around the stock car until I'm ready for a single conversion.

 

http://shop.pettitracing.com/blow-of...-p-120119.html
That's the link for it.
It says it's for the stock twins.