I think Trent will have his hands full this year with these rules. While I love his truck, if it is not considered purpose built than everyone should be ok.
THANKS TO: A&M Machine and Fabrication, CCTek (http://www.candctek.com), Hermance Design(www.hermancedesign.com), Paradise Road Rod & Custom, Harry Opfer Welding, Wegner Automotive Research, Clayton Machine Works