Hi Everyone,

My question might be more directed to those of you in the northern States and us up here in Canada. I just received my Hangar 9 Arrow and have been running some fuel though it to tune and finish the break in. The exaust fills the shop where I work so to appease the whiners I go outside. The problem I think I'm having is an inability to maintain head temperatures. After five or ten minutes outside (at between -20 to -10C, 10 to 25 degrees F) I have trouble keeping the EVO trainer motor running...Eventually it gets to the point where it cools down enough that I can't get it started again. I bring it back inside for ten minutes and it fires right up. I'm running Power Master 5% at the moment. Anyone that can tell me more about cold weather tuning would be great.

Thanks
Ryan