Almost for all claims
If they defect my stock BOV - I'll take the ticket to The Department of Transport, along with my Engine manual and show them its from the factory. They can't defect it if its from the factory. Period.
Why else would you put an aftermarket one on? 90% of people that put them on have a standard car, and want attention. I have a 300rwkw car.. I don't want attention! Plus I like my car to run correctly. These people have no idea that it f**ks the AFM readings up and richens your mixtures.
Did you also know that a BOV sucks air in on idle? Stick your finger in there next time its idling. Also, there is no filter on this air.. So its dirty, and destroying your engine.
Oh, and you say "just tighen it up"
Whats the point of running one if its too tight to vent, and doesn't vent until 9,000rpm? Ah thats right, the tighter it is, the louder the whoosh when it actually does open eh?
Not really. The Copper still heard it and wants to know what it was, and will assume you have one, and defect you. Even if its painted black, and mounted between your balls, and he can't see it, he still heard it.
Overall - go for it mate! Fully sick uleh.
The chicks will want your cock immediately.