help needed plz turbo prob

[ssn11]

Car set at 0.6bar boost (hybrid turbos) but only producing 0.3bar boost but only sometimes... checked all pipes for leakege 1 was lose on pressure chamber.. but problem still there... could the acctuator affect this prob??
 
any  help would be great
 
regards sean

[tezz12345]

set at .6 is low anyways

[ssn11]

aye is low but am runing twin hybrid turbos max can go is 0.9bar company that built engine set it at 0.6bar

[Bobbit]

more like a faulty solenoid. Got a few q\'s to try and help fella.
When it drops off boost at what revs does it do this?
Are u still sequential?
Can you hear any boost escaping, if not disconnect the Charge relief valve (looks like a dump valve ish and is at the back of the engine bay next to the y-pipe) and when you do can you hear any boost escaping then?
Can you describe the boost patern when this loss of boost occurs?
Hopefully we\'ll get it for ya bud!

[ssn11]

back at last been stuck at work...
 
in the garage just now with the car.. just had it out
 
the boost seems to come up to 0.3bar ish but is set to 0.6bar at the mo just dont feel as fast now....
 
we toke the manifold off and no lose pipes..
 
so now located the charge control and relif what 1 do a dis connect here and what should a get or hear???
 
cheers for the help guys