This is one of my favorite shows of all time. Sometimes they squeeze too much into a segment though. For example, how a modern helichopter is made in 5 mins... or I guess how a TF car is built...
But for real, its not very interesting how a TF car is built.. its just tube chassis and an engine. Step 1 - build chassis Step 2, put in engine... The sub-components might be interesting, but they've already had similar segments-
How its made - clutch, tires, carbon fiber anything, engine blocks, windows, firesuits, helmets, brakes, parachutes (hot air balloon) - they even did a how its made NASCAR, probably equally as dissapointint to nascar fans.
I think the mass produced things are what that show does best... nuts, bolts, cookies.. whatever.
It is funny though how everytime someone shows a TF run, they show it smoking the tires like its a good thing. (Geico commercials w/ Lucas - or the KB aircraft carrier - How its made)
Or how the Motel 6 commercials use audio of an alcohol engine over a fuel engine. I remember seeing other science shows doing a documentary on fuel cars who dub in standard stock engine noises over a TF run.
Most people wouldn't notice though, except for I guess the majority of people on this site