Don't go chasing the turbo upgrade dream without the tune

Reckon I've seen heaps of blokes think they can just bolt on a bigger turbo and call it a day. Reality check, mate. You'll get some extra spool maybe, but without a proper tune the car won't know what to do with it. Chasing power without sorting the ECU is like putting premium fuel in and expecting miracles. Save your cash or save it properly.