Hmmmm
Hillcrest just replaced mine two weeks ago, said it wasn't making boost. I was having trouble with low power at higher speeds, like a yaris could pass me at anything over 140km....... So they first replaced the intercoller hose, then a week later the turbo, DID not help, when they next replaced the lift pump all my troubles were gone, especially pesky Yaris's......
Like most have said before, it is rare a turbo is the problem, Especially since it is not your first !!!! what are your symptoms ???