stock bov question

[onboost]

Just a quick question

I have put my stock bov back on my r33 and i noticed it is still fluttering.

is it because i have a hks pod and the fluttering air from the turbo is coming back up the air intake?

But it makes the flutter at full boost (12 psi ) so i dont think the stock bov is even opening and returning the air to the turbo

WTF??

[gts-wpn]

Yeah probably something wrong with your stocko bov...mine never fluttered once when i had a fmic and pod with the stocko bov. I realise the stocko one opens even at very low revs thats why i never got any flutter whatso ever. try putting a diff stock bov to test.

[krzysiu]

Take it off and give it a good clean. If i try hard enough i can make my stock bov flutter at 10Psi, it goes nuts when i hit 17Psi

[onboost]

Thanks Guys

I went out and had another look............stupid vacum line not connecting itself up :Oops: