PSA: Internal Wastegates and ATP turbos

[p057]

Not to be a naysayer or anything, just another point of view:

I "recently" purchased and installed an ATP GT3071r. No sign of boost creep, but im feeling its more my BPV leaking just a small amount and almost stabilizing the pressure.


But could it be that either some of these are ported properly now or just new ones are? There are people buying new turbos with the same excessive creeping they did before?

[uncorked11]

Originally Posted by p057 Not to be a naysayer or anything, just another point of view: I "recently" purchased and installed an ATP GT3071r. No sign of boost creep, but im feeling its more my BPV leaking just a small amount and almost stabilizing the pressure. But could it be that either some of these are ported properly now or just new ones are? There are people buying new turbos with the same excessive creeping they did before?

This turbo was received around the 4th of April, installed last weekend it will be ported very soon or swiched to EWG. I heard ATP "fixed" the issue and rolled the dice only to lose, for future buyers after all the ass pain to install, just take the extra time to port first, I wish i did.