Add the phrase “SV Project 8” to the end of its name, and the mild-mannered XE is transformed into a wild-mannered four-door track car. The Jaguar XE SV Project 8 is all muscles, sporting vents, grilles, aero aids and a not-inconspicuous rear wing. –Jaguar By Larry Printz, Tribune News Service 11:11 AM You’d have to be a child to believe …