Need Bov Info Please

[suburban drifter]

hey guys um i just want some info on my bov set up...so after messing around with other bovs i desided to go back to stock and put the stock one back on made sure the plumb back pipe was on and put the big rubber hose back on and tightend it with hose clamps both ends...the only problem i ran into was i had to conciterable bend the rubber hose to reach the bov make a bit of a kink in the hose..then i test drove it still boosted fine but soon as i took my foot of it would make the choo choo choo sound like i have blocked of the bov completely ... is this caused by the kink in the hose or something else thanks all

[adam-__-]

Does it still flutter when you rev it hard? As in till redline-ish? Or does it only flutter when you're revving low?

It's normal for it to flutter if you lightly rev it to about 3.5-4krpms because the pressure isn't enough for it to open the bov up. Try giving it a bit of a harder drive and listen to it. Should open up and give a whoosh type noise if I remember correctly. If it doesn't, probably that pipe/hose you're talking about.

[Bennett]

If the hose is bent so that air can not pass through it easily then yeah the car will flutter as the bov is blocked. Are you using the original bov return piping?