The Fast and The Furious

In the first movie, how do they get the flames out of the tailpipes? I have heard some generalized things, but I want a more in-depth look at how it is done.

I believe it was a fuel injector and a triggerable spark plug...

i was told that alot of people put sparks plugs in tailpipes and i heard propan can be used sumtimes

I think. It was just a nitro. am i right?:biggrin:

I'm guessing they put flamethrower kits on the cars, a mod that was pretty popular at the time of the movie. I'm not 100% sure how they work as I think they're kind of lame but I think hooks into your muffler and is activated by a switch in the interior.