CO2 dragster

Sweet does it work

-- cut it saw it scrap it

Looks cool, also dangerous, someone could lose an eye or an ankle.
Nice job.

-- As the Saw Turns

It looks fast for sure!

-- T.A.N.S.T.A.A.F.L.E.

lol race day was a pretty good time =] we have to string fishing line through eye hooks connected to the cars to keep them from launching out.

....although launching them is pretty fun too =p

-- Jess

Jess, You know how some projects you see just cry out for a video? Hmmm? Hint, hint…. :-)

-- I may not know a lot, but at least I know that I don't know.?.?. I think. http://chathampenworks.com/

It’s been about 5-6 years for me doing these projects, but we need to race!

I’d love to race! =]

-- Jess

sweet!

-- the journy of a thousand miles begins with a single step " Lou-Tzu"

Sweet car, I remember making those. Our guide line went from the metal shop, through an office and into a wood shop. My car got squirrely and hit the door jamb of the teacher’s office…exploded on impact. Not to be critical, but I think the most aerodynamic design is actually the opposite of what you have there, like a raindrop with the pointy end at the back. It still looks awesome!

I’m actually going to make another one with a hollow inside and I’m gonna put the wheels on the inside =]
Racing 7th graders as a teacher makes me happy lol

-- Jess

make sure to break out the graphite for the axles!