car loosing boost in high revs

[cheadder.ep82]

my ep82 with a ct9 it set to .9 boost on my acuator and checked the acuator and its perfect! once i go past 5800rpm my boost falls slowly to .7!! any explainations!?

 

[carrington865]

is it the standard actuator? it could be that at fault mate, starts to give way as the pressure builds on it.

the ct9 is renound for running out of puff abit higher inthe revs eg 6k plus so could just be that

 

[cheadder.ep82]

is it the standard actuator? it could be that at fault mate, starts to give way as the pressure builds on it.

the ct9 is renound for running out of puff abit higher inthe revs eg 6k plus so could just be that

no its a hks accuator!! coud just be the turbo runnig out a power i suppose!!

 

[akis]

crack in wastegate mate

 

[Dan_SV]

what other mods are you running mate?
if you give a little more dtail of the rest of your set up someone might be able to help you a bit more.

 

[durmz]

no its a hks accuator!! coud just be the turbo runnig out a power i suppose!!

i dont know!!!! but lets all panic!!!!! ahhh!!!!!!


!!!!!!!!!!!

 

[blakchiney]

my ep82 with a ct9 it set to .9 boost on my acuator and checked the acuator and its perfect! once i go past 5800rpm my boost falls slowly to .7!! any explainations!?

do not fret. you more than likely have an exhaust leak some where. either that or your turbo has lived its life.