BTB Party Bus runs on churro power… or what they were fried in
Party buses in Ann Arbor are are turning to clean fuels --like used vegetable oils-- to transport revellers.Excerpt:BTB Burrito is already Ann Arbor's go-to spot for bar-goers who crave a late-night snack after last call. Now, BTB wants to give them a ride home, too - on a shuttle bus fueled by the waste oil that their churros were fried in.The BTB Party Bus - a bright-red, 14-seat, former airport shuttle - is powered by a diesel engine modified to run on used vegetable oil. It's indistinguishable from a normal diesel shuttle, except for the 20-gallon tank of grease that sits behind the driver and the tortilla-like aroma that lingers near the tank and emanates from the exhaust pipes. The homegrown mini-chain has been known best for fast, inexpensive Mexican food and a decidedly Ann Arbor attitude, from its funky interior design to its line of Hash Bash-themed merchandise. The turn toward eco-friendly transportation stems from the owners' interest in green innovation.Read the rest of the story here and a story on Ann Arbor's two electric cars here.
