I searched but did not find anything similar to my problem. I instaled an AMS intercooler with upper pipe and hks suction pipe. it has a Greddy type s Bov recirculated but my car is over-boosting like crazy my gauge before the the mods was 20psi know i'm seeing over 28 and really low power what do you guys think it could be the stock b/c is set like stock so i've run out of options please help!

 

bump

 

Maybe you need to get the car retuned for your current mods?

 

im looking to see if somebody can explain why this happens or if they know or had a personal experience. but i am thinking about retuning it

 

bump!

 

has anybody had this same problem ?

 

bump

 

Is the car completely stock other than the mods you have listed? Do you have any exhaust and/or wastegate upgrades?

 

Well the intercooler and intercooler pipe would not cause over boost issues. What I am thinking is you said you have a GReddy Bov and upgrade intake manifold. You shouldnt experience over boost from a bov either. I am thinking about the intake manifold and that could be causing it. My suggestion would be to get a tune with these mods. You have increased the intake of the engine, and you are untuned with these mods.

 

sorry guys no intake manifold its a suction pipe for the turbo

 

the car is completely stock besides that no TBE yet or wstgate is stock

 

Is it possible that you had a boost leak before and the boost controller had been turned up to compensate? i.e. turbo spinning fast enough to make 28psi, but only 20psi was making it to the boost gauge. So, now with a freshly done install, there are now no leaks, so the turbo's pumping out too much air?

Dave

 

could be but before that the car was completely stock im about to reflash it... thanks for the imput guys, what BOV you guys running ?

 

I have a similar problem. But I have a boost leak I need to fix, so I'll let you know if I'm still having problems after that is done.