This is the point in the show where we say, 'Oh, what else do we have in the van that's flammable?'

I think the whole thing that Jamie [Hyneman] and I have in working together is that we are constantly simplifying each other's designs, and we both appreciate that the quickest and the dirtiest solution is usually the most elegant, the least expensive, and the fastest.

I think at this point, there's a certain bizarre chemistry between Jamie [Hyneman] and I that we can't ignore a lot of the mechanics of, that we're quite aware of. Half of it is absolutely genuine, and half of it is us playing around with that fact.

We don't necessarily stand by our faults every time, but we will always stand by our methodologies and ethos.

That aesthetic of the Star Wars universe: the do-it-yourself, hotrod ethic that George Lucas exported from his childhood, is exactly the same kind of soul behind what we do and build for the show. It may not look pretty, but it gets the job done.

In theory, cars are fairly simple. If they don't start, it's either the fuel system or the electrical system. Teach yourself about the path of each in your engine and tracing it is fairly straightforward. But at the beginning, mastering each new system seems like an unreachable shore. The car is effectively a black box.

We didn't set out to be educators or even scientists, and we don't purport that what we do is real science but we're demonstrating a methodology by which one can engage and satisfy your curiosity.