OMG I was racing streets of willow several months back when the SAAC had taken over the big track on the same day. In between my rounds I was really intrigued at this NASCAR esque sound I kep hearing around the last sweeper bend of big willow.....it was THAT exact fastback.....I was so proud of the way it looked and sounded.....it sounds stupid to hear myself say that.....but this thing was bad ass