2 Bov But Only 1 Connect To Vaccum

[Kaido_RR]

hey,

I've got a blitz bov which replaces one of the I/c pipe, now i need to block of the stock bov hole, can i just leave the stock bov on there and just disconnect it from the vaccum line? then connect the vaccum line to the blitz bov?

Will this work and not blow my engine or turbo?

Cheers Michael

(p.s car is r33 s1)

[MYSTR33]

hey michael, yeah shouldn't be a problem, but i would recommend gettin a 3 way splitter so u can hook two vacum hoses on it, so both BOVs will work,

(current setup on my car).. if u do just use the blitz one, u might find ur car will stall after u take ur foot of the throttle(given it's atmo)

Edited December 1, 2005 by MYSTR33

[Beer Baron]

it wont work. the vacuum line also feeds the bov boost. so that the pressure under the valve and on top is the same. if you take that line away whilst you are on boost the valve will be fully open and leaking boost into the atmosphere (or if the recirc plumming is still there, back into the turbo inlet). just take it off and block the mount.

[T04GTR]

i agree with beer baron.

the stock one will work much better so by the time it opens there will be no air left to bleed off.

well not much anyway

[T04GTR]

un do the stock one and cut out a coke can to the same shape with the 2 bolt holes.

but no hole for the air to go.(blocking it off,but it looks like its all hooked up)

[Kaido_RR]

hi thanks for the replys guys,

i took it for a test run and the car was very slow couldnt make boost pass 0.4bar :S

so i just took them both off and put the stock one back on.

i try blocking the hole up but my idle was all over the place and air was leaking from the plate

cheers michael