Yes, Propane, "the clean burning fuel"...just like you get at Buck Strickland's... although I doubt if Buck sells these jet-pack rigs the Mardi Gras flambeaux carry on their backs:
Turns out the guy that makes these rigs does it right down the street from us... we were walking to an Endymion party in the hood and saw one in progress...they all had "Who Dat" written on the reflector in Sharpie:
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