State Water Heaters, the 2007 primary sponsor of the Morgan-McClure Motorsports No. 4 Chevy, has launched www.stateracing.com to provide up-to-the-minute race information about its race team. State signed an agreement with driver Ward Burton and Morgan-McClure Motorsports in December 2006. State Water Heaters is displayed on the hood, sides and rear deck of the No. 4 Chevy