Re: Hello from Maryland!
All engines are pedal start(I think).
My Boulder frame( measured from the inside) is: top tube-21" Bottom tube-23" Vertical/seat tube-14".
If your frame is 2+ more inches, it'll be a tight fit. Here's a pic of the one I have(it's missing a few parts). I haven't done anything with nos- I've heard it's bad for the engine, could put a hole in the piston. There's some topics on NOS- do a search. For power, you can get a $65 expansion pipe- this is widely supported. Also, you could buy a shift kit($150-210-250) for a range of power. Also, check out a $20 boost bottle, some people say it doesn't do anything, some say it helps a little, some really like it, say it helps a lot.
Last night, I lay in bed, looking up at the stars, and I thought to myself, "Where in the world is the ceiling?"
66/80cc Stinger on a Black Huffy.
6-speed shifter kit pulling a trailer.
Everything stock(so far)