New Turbo on - still sluggish on hills - fuel?

Lar's wrote:
Thx for replies. I also think it's fuel related. Has anyone had their fuel tanks steam cleaned? Wonder about cost?

If you are convinced its fuel then fine a fuel polishing service & let them run your fuel through their system. They guys are mostly mobile and are typically found servicing the boating community.

How about turbo boost? Could one of the flex connectors in the intake system have slipped in its clamp & you are loosing boost pressure.