The featured cast from Discovery Channel's hit show, "Fast and Loud", are partnering with Cinsay and the R2RLIVE.com event during SXSW to showcase video and sell limited edition merchandise from the iconic Gas Monkey Garage brand. AUSTIN, Texas, March 15, 2013 /PRNewswire/ -- Richard Rawlings and Aaron Kaufman of the famed Gas Monkey Garage and Discovery Channel's hit show, "Fast and Loud", have partnered with Cinsay and the "Rags to Riches" live music event in Austin. "We