Just finished going through this thread and I wondered if this was my old SpecB. Moved from Calgary in 2011, sold to a guy in Coquitlam (25K in cold hard cash--I shit you not!), with what I remember being about 125K km. What a car, miss it
and I wish I didn't sell:-) It was stage 2 at the time though....
THAT being said, stage 2 was OK in Calgary at altitude, but I use to get a fair amount of light feedback, and that's when they had E10 94. But that can be pretty common anyway at low RPM or at tip-in.
Anyway, Cryo seems to be a good bet as they tune at altitude so they'll know what's up. With my Wagon now I'm trying out Tuning Alliance this week :-D
Good luck!
PS if Airboy Tuning is still around in Calgary, he's a great bet too