Please explain to me what makes the auq special and why you can remove the puck valve??
The split-r valve is in the correct place and leave the puck where it is.
Do as stated and report back 
Why don't you enlighten us all as you clearly know it all 
??
I thought the idea of a forum was to give and receive advise but I must be wrong and we all only need to ask you all we need to know
Im sorry but i never said I know it all, in fact I'm far from knowin it all.
Forums
are for giving an receiving advice by you shouldn't be giving advice unless your sure its right or if you do you shoul be stating that that is what you think but may be wrong.
The fact is there is no difference for example between the auq and aum that means youcan remove the puck valve on the auq.
The puck valve is designed so that at idle (vacuum) it is open so that gasses can freely flow from the block into the tip but when you put your foot down and create boost it creates a strong vacuum on te inlet side of the turbo which sucks the diaphram down and closes the valve so you don't suck all the gas out of the block and then it reopens again when either pressure is equalised I.e letting off the throttle or when the gasses in the block exceed the vacuum from the tip and it forces the diaphram off its seat to release the excess pressure
So another words your best leaving it on
