Ok, i know i'm playing with fire here... i DO know that.

But i fitted my old actuator onto my new turbo this evening so she's back running 14psi of boost through a bleed valve
i took her up the road and back on full throttle (she flew ) and the exhaust manifold was starting to glow at the flange end, this was after a mile. Its going to be set up soon, (i was booked in but had to cancel long story) but will adjusting it slightly make any diffrence until its setup? i dont want to blow it up. it doesn't get used hard normally, but it did worry me slightly.

is it the allen head bolt off and then a smaller one underneath that you adjust? on the metering head. i was thinking a quarter of a turn to richen things up a bit.