I wish i had the time and money to build something like that but id rather fly around my neigborhood with the junk piles i built
Looking Awesome so far..
I think I wouldn't paint the cylinder..
while that'd be perfectly fine on a normal (gasoline) roadbike or such,
I think you're heading for much higher peak temperatures..
and adding a layer of unwanted thermal insulation (aka paint)
might not be the best idea;
Sure runs only for twenty seconds at a time maybe..
I still think you might be better off with the fins full cooling potential *shrugs*
A co-worker of mine was told to run Q16 in his Caliber SRT-4 he uses to drag race. He didn't know how much it costs, then I showed him that it was $108 for a 5gal, $360 for a 15 gal, and $1104 for a 54 gal drum. Stuff ain't cheap that's for sure.
Is it at like a speciality fuel station, kind of like aviation fuel? I was looking online at the bulk.