books.google.com - "Of the legendary names in the history of the Ford Mustang, one stands apart: BOSS. Originally created to homologate the new Boss 302 engine and option package for SCCA Trans-Am racing, the Mustang Boss 302 debuted for the 1969 model year and was built in limited numbers for the street. Designed by the...http://books.google.com/books/about/Mustang_Boss_302.html?id=mZ-TZAbTphsC&utm_source=gb-gplus-shareMustang Boss 302