[Hua]

I am only hitting 15psi on high boost, it holds it rock steady. Low boost setting works fine. I need to see if my pipes are leaking first so I am putting it on a rack and doing t-bolt clamps while I am at it, this is all stock piping.

I also notice that my actuator doesn't click like it use to when driving on low boost. It's not too apparent.

Any ideas?

 

[Zero4SPL]

Is it hooked up to both turbos or just the front one? It usually acts like that when people hooked it up only to the front one. I recommend hooking the boost controller to both the front and the back actuator.

 

[Guest]

you can probably diconnect the hoses to the solenoid of the profec b and try running the actuator wide open to see if you can boost higher. Watch your boost gauge cuz you dont want to oveboost. with a pulled hose and dp you should be able to go higher than 18psi...if not then check for leaks, check bov, and check turbo....

 

[Hua]

I'm going to swap actuators with my friend to see if that is the problem first.

Thanks for the ideas.

 

[Brittany]

Shoulda bought EVC EZ (O:

 

[Guest]

True on the EVC EZ. I would pull hoses first and see if your boost will past 15 psi. If it will, you definately know it's the BC- if not you have a boost leak.