Wanted to Borrow - 164S/QV AFM for about 5 minutes

[LaStregaNera]

Hi guys, trying to track down a part throttle stumble in my 164 - doesn't appear to be an air leak anywhere - my suspicions lie with the "adjustment" the previous owner has performed to the AFM - trial and error hasn't gotten me back to a baseline, so I just want to borrow an AFM for a lap of the block to confirm my AFM calibration is up the creek.
Problem is, the 164QV (164S in the US market) has a different AFM to the other 12valve 164s, and there's only 50 of the things in the country...
I'm in SEQLD, Brissy to precise.
Ben