The propane fire performs like a trained professional. Curtin has the propane-fueled firestorm out within moments. The firefighters then dowse the smoking, cracking vehicle with CO 2 for good measure, until Curtin is cued to turn the flames back up again. Real car fires are a mess. They burn a lot bigger and uglier.
Propane is nice and clean.
Actually, it's kind of fun to watch. After numerous takes, Draper calls a wrap. Throughout the shoot, there's been only one problem, brought up by the brave model. There aren't as many action movies being made as there once were, so competition among stunt workers is intense. He's not kidding.