We did the exact same uncorrected dyno number (568) but I needed a blend of 91 and 100 octane (~95) to get to that number without meth.
Curious what octane were you using when you ran the 10.6?
Daily: 2013 e92 M3 MW FR DCT ZCP / ESS VT2 650 S/C, MRF mid/Akra slip, ST BBK
Track/Airstrip: 2011 997.2 Turbo S PDK / 501 AWHP & 536 AWTQ Bone stock on a Mustang dyno
Beater: 2013 X5 3.5sport