Torco’s Competitionplus.com is hearing that Ohio Pro Stock veteran Mark “Cowboy” Pawuk may sit out the 2007  NHRA season.  Pawuk has competed for 21 straight years, and is reportedly considering sitting out due to the advancing years of his  parents, the increasing after school activities of his two kids, and  the belief that he needs to spend more time with Empaco Equipment Corporation, his service station refurbishment operation.