Don't think I'm leaking air anywhere or anything.
I left the car out today in the -7c (Windchill a bit colder) for about 6 hours today.
Went out this evening to fire up and move to the garage only to stall 4 times.
Car turned over instantly, and then stalled dead silently in less than a second.
After 3 or 4 stalls it fired up without a single hesitation and ran perfectly fine.
Getting colder really want to fix this for good