Actuator Problem

[Ronin]

I'm using a standard T2, the nut was a nylon locking nut and the nylon insert had parted company with the metal outer so it was just spinning and the arm was at it's shortest hence the inlet pipe blowing off. Ive replaced it with a new nut and I'm now in the process of adjusting the boost needs a bit more at the moment as it's only boosting about half way on the O/E boost gauge. But it will be a while before I play with it again as I took the car for a test drive and it's a tad warm at the moment, I'll be adjusting it a bit at a time so I don't suffer from the same problem again.