The Clean Snowmobile Challenge (CSC) is an annual design competition for college and university students held by the Society of Automotive Engineers (SAE). The challenge is to modify a stock snowmobile to reduce exhaust emissions and noise while improving performance. These modifications must be done at minimal cost and be practical conversions for common production snowmobiles.
The 2009 competition will be held in Houghton, Michigan in March. Hosted by Michigan Tech University, the events include:
For more information, see www.sae.org