manual boost controller, need help

chaf

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Aug 30, 2007
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im using it..... tat's a hose connected to ur internal actuator....
tap from there....
 

speed2horizon

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Jun 4, 2006
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im using it..... tat's a hose connected to ur internal actuator....
tap from there....
For stock turbo with actuator.
U cut the hose from the intercooler piping/turbo outlet to the actuator, install the Boost controller there. follow the arrow.
 

nuarz_87

Junior Member
Jul 11, 2010
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tanks dude, but i'm using tial external waste gate, it is ok to use original air filter for up boost? help
throw away ur actuator
u use dirct hose to waste gate also can
-better change air filter apexi or hks u can hear diffrent sound :driver:

ur wastegate how many mm 35 or 38
 
Last edited:

speed2horizon

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tanks dude, but i'm using tial external waste gate, it is ok to use original air filter for up boost? help
Ok, u get the hose that connects the intercooler piping/turbo outlet to the wastegate and have the boost controller connected there.

2 different way.

If the hose is connected to the bottom port of the wastegate, then u do as mentioned on top. U increase the boost by bleeding out air or opening the controller.

If u have the hose teed and connected to both top and bottom port, then u can connect the top port. But there is some changes in the adjustment. U increase the boost by closing the bleed valve until u achieve ur desired boost.
 

Mrnazmi

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Jan 17, 2005
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Works Manual Boost Controller ok ka if to play higher boost (up to 1.5 bar)?
Currently using fish bone (tulang ikan), not really accurate, still searching for another manual boost controller that cheaper...:driver:

p/s: If got budget wanna buy Greddy Profec-B II, huhu. But for now manual boost controller is the best option. (no money no higher boosting..:bawling:)
 

^pomen_GTR^

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*wanna ask info on tulang-ikan (aquarium oxygen valve)


-the orientation to install which position???? is it sandwiched between wastegate and boos pressure????

or is it install using "T" which leaks boost pressure to atmosphere before going to wastegate??
 

speed2horizon

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*wanna ask info on tulang-ikan (aquarium oxygen valve)


-the orientation to install which position???? is it sandwiched between wastegate and boos pressure????

or is it install using "T" which leaks boost pressure to atmosphere before going to wastegate??
No need T. The tulang ikan valve is already bleeding pressure to the ATM.
 

Mrnazmi

500 RPM
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Jan 17, 2005
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*wanna ask info on tulang-ikan (aquarium oxygen valve)


-the orientation to install which position???? is it sandwiched between wastegate and boos pressure????

or is it install using "T" which leaks boost pressure to atmosphere before going to wastegate??
From wastegate / actuator got one hole there, put the vacuum hose there and join the tulang ikan in the middle of the vacuum hose, and continue the hose to the intercooler piping (make one hole there near to t.body, after the B.O.V. holes)

Please top up some more if my explanation is not clear..hehe.:driver:
 

Newbienissan

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Jul 19, 2010
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there is a hose from the exhaust manifold connected to the actuator, T-bridge it, using the 3 valve tulang ikan, keep the valve open by 1.5, and the 3rd one closed. this will give about 0.8 bar boost to ur stock turbo
 

^pomen_GTR^

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No need T. The tulang ikan valve is already bleeding pressure to the ATM.

From wastegate / actuator got one hole there, put the vacuum hose there and join the tulang ikan in the middle of the vacuum hose, and continue the hose to the intercooler piping (make one hole there near to t.body, after the B.O.V. holes)

Please top up some more if my explanation is not clear..hehe.:driver:

errr...2different answer....

i guess both way boost still can be adjusted rite???
 

Mrnazmi

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Yes ^pomen_GTR^, both way can be adjust, the main function of fish bone is to have some leaking so that we can increase the boost pressure..:driver:

More boost, more fast!
Over boost, keter terbabas! Hehehehe...:burnout:
 

^pomen_GTR^

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haha...ok..noted that....
 

speed2horizon

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haha...ok..noted that....
Works Manual Boost Controller ok ka if to play higher boost (up to 1.5 bar)?
Currently using fish bone (tulang ikan), not really accurate, still searching for another manual boost controller that cheaper...:driver:

p/s: If got budget wanna buy Greddy Profec-B II, huhu. But for now manual boost controller is the best option. (no money no higher boosting..:bawling:)
Sure... Provided u are using wastegate. Instead of installing the boost controller at the bottom port, U can T it from the boost source(IC Piping) to BOTH top and bottom port of the wastegate.

Have the boost controller to installed on the top port instead. by doing this, instead of bleeding the compressed air out to cheat the wastegate, u are acting it the totally opposite way. U will allow the spring assisted with compressed air to push the wastegate down to achieve more boost to counter the spring rate + altered compressed air. By doing this, u can achieve more stable boost.

BUT BARE IN MIND!!! BY DOING THIS, THE BOOST CONTROL ALSO WORKS OPPOSITE WAY. OPEN ALL THE VALVES FULLY IS REDUCE BOOST. CLOSING ALL THE VALVE IS MAXIMUM BOOST.... PLS BE CAREFUL ON THIS!!!



there is a hose from the exhaust manifold connected to the actuator, T-bridge it, using the 3 valve tulang ikan, keep the valve open by 1.5, and the 3rd one closed. this will give about 0.8 bar boost to ur stock turbo
This is not entirely true... Even if u are buying Turbosmart boost controller, the same ammount of turns will react differently on different engine/turbo.

Lebih lebih lagi, Tulang IKAN...

BTW, where is the hose from exhaust maifold comes from..? It's the hose from the IC piping or compressor outlet that connects to the actuator.

errr...2different answer....

i guess both way boost still can be adjusted rite???

From wastegate / actuator got one hole there, put the vacuum hose there and join the tulang ikan in the middle of the vacuum hose, and continue the hose to the intercooler piping (make one hole there near to t.body, after the B.O.V. holes)

Please top up some more if my explanation is not clear..hehe.:driver:
Where got different answer... =.=
SAME MA.... Sandwich the BC within the IC piping and turbo.
 

Newbienissan

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Jul 19, 2010
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wait ar, i think i go take photo of my trusty L2 engine bay first....hehe

---------- Post added at 11:10 AM ---------- 6 hour anti-bump limit - Previous post was at 10:37 AM ----------







 

wasteg4te

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Sep 22, 2005
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regarding the work boost controller...
how much ar?
and
what the posible (Common) problem will facing when used manual bost controller?