low boost
#1
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low boost
hi guys
my 2005 2.0L wrx is only making 6psi boost, i tried an old m.b.c valve i had kicking about and it boosts up spot on, does this suggest the stock boost control module is knackered
thanks for looking
my 2005 2.0L wrx is only making 6psi boost, i tried an old m.b.c valve i had kicking about and it boosts up spot on, does this suggest the stock boost control module is knackered
thanks for looking
#3
Yes it does sound like the current unit is faulty, you could try cleaning it, and then test again off the car with a 12v supply.
Don't think a new one is hugely expensive, about 100quid
Don't think a new one is hugely expensive, about 100quid
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still need advice
ive swapped out the boost control unit for another one and its the same, 6psi boost, i put the my manual type control valve back on and it boosts up perfect,
what is the standard boost pressure supposed to be ? its a (2005 2.0 wrx 225)
i dont like running the manual control valve as its unreliably inaccurate.thanks for looking
what is the standard boost pressure supposed to be ? its a (2005 2.0 wrx 225)
i dont like running the manual control valve as its unreliably inaccurate.thanks for looking
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