need help lost boost

[farmuse]

got a 2000 powerstroke i have a small chip and a turbo upgrade. the past few weeks ive been loosing boost and my egt have been getting to high. did a leek check and found nothing wrong with the intake and the turbos fine. really need some help.

[99bigred]

you are sure your turbo is fine?

[sirnunya]

sounds like a boost leak to me. check the up pipes and intercooler boots

[farmuse]

turbo is a week old and i put 15 psi on the intercooler, pipes, and intake and couldnt find anything

[sirnunya]

exhaust leak? would that cause the same issues?

[SMKSTAX]

No but if the cat is clogged up, assuming you have one, this would make you lose boost also.

[Marty]

2000 = no cat

sounds like an exhaust leak.

Check your uppipes since you just did the turbo. Also, did you put the big O ring on the intake side of the charger?

[farmuse]

its streight piped and i cant find any carbon at any of the joints between the manifold and the turbo. but what about the ebp sensor the line was stopped up could that do it.