Hi Jay,
Now that you mention it, looking back at the picture its pretty clear that there is more than a silver can at work. All the time I was driving the car I was thinking back to some threads I had read about people putting 13T brushless motors in Sand Scorchers and thinking 'this thing is crazy fast, why would anyone want something hotter than a silver can in it !'
I was fun though, once the car got up to speed it kind of skipped over the sand like a fast boat goes across the tops of the waves.
Now that I have had time to think about it, it would be nice to keep some of the speed so I will probably do like everyone else and put a 13T hobbywing into it.
I have been trying to get the family to catch a jump on camera, no luck so far but the kids are really enjoying 'helping' ;-) to build the jumps.
Duane.