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Car wont Boot more..

[[d a n n y]]
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[[d a n n y]] Veteran

[[d a n n y]]

Posted
Posted

i think my car was problems...

my car wont boost higher than 0.6bar boost (factory GTR boost)

i've removed the restrictor and put in a b/c controller (bleed valve system) and it still wont boost past 0.6bar boost...

what's going on

does any1 have any ideas?

ps..i had an engine rebuild it boosted to 1bar b4 but after that it doesnt...

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SKYZER 33 Explorer

SKYZER 33

Posted
Posted
]']i think my car was problems...

my car wont boost higher than 0.6bar boost (factory GTR boost)

i've removed the restrictor and put in a b/c controller (bleed valve system) and it still wont boost past 0.6bar boost...

what's going on

does any1 have any ideas?

ps..i had an engine rebuild it boosted to 1bar b4 but after that it doesnt...

What sort of boost controller you got? i had a turbo smart boost controller and had the same problem as you. so i took apart the bleed valve gave it a good clean mine was full of crap which stopped it from working properly.

[[d a n n y]] Veteran

[[d a n n y]]

Posted
  • Author
Posted

ok here's how to stroy goes..

currently it doesnt have any1 boostcotrollers and it still wnt boost past 0.6

even with the restrictor washer off..

i dont think the b/c is the problem here..

b4 my engine rebuild the car was boosting to 1bar without the restrictor..

but now it's not.

paulR32gtr Mentor

paulR32gtr

Posted
Posted

There is a vacuum diagram in the R32 GTR manual that shows the stock boost control solenoid and how it hooks up, as well as how the stock actuators are fed boost. This would be best for you to trace how it is supposed to be set up. Lwells has posted a copy of this manual in general maint. section - download quick! Otherwise search on the net for it.

It sounds like the person that installed your engine has blocked the pipe that the stock solenoid uses to bleed air off the boost feed to the actuators.

The only way is to get that diagram, understand how it needs to work, then go and look under your bonnet.

Paul

[[d a n n y]] Veteran

[[d a n n y]]

Posted
  • Author
Posted
There is a vacuum diagram in the R32 GTR manual that shows the stock boost control solenoid and how it hooks up, as well as how the stock actuators are fed boost. This would be best for you to trace how it is supposed to be set up. Lwells has posted a copy of this manual in general maint. section - download quick! Otherwise search on the net for it.

It sounds like the person that installed your engine has blocked the pipe that the stock solenoid uses to bleed air off the boost feed to the actuators.

The only way is to get that diagram, understand how it needs to work, then go and look under your bonnet.

Paul

cheers mate

ur a good man

:rofl:

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