I'm going to try to use the stock airbox to start. I might play with pulling the snorkels off and running the filter open to see how it affects flow. I can't do that until I get it to run though.
Thanks for the numbers. As far as I know it's coming with 48 slow jets and 160 mains. I've got a ColorTune and I'm hoping to use that to set...well everything. If I start with a 48 idle, and the spark is orange, even with the mixture all the way in, I'll go down a jet. And so on.
That's the plan anyways. I'm still waiting to talk to Jenna to hear what she has to say about it.