On August 25, 2010, Craig brought his 1970 Mustang Historic Trans Am race car into JBA to prep for the Shelby American Automobile Club event at Infineon Raceway August 27-29 (SAAC-35). The chassis dyno is a great tool for testing various carburetor and ignition timing combinations. Craig’s Boss 302 really screams and the little motor laid down 455 rear wheel horsepower. See the pictures below including dyno results and check out the video of a dyno pull here: 1970 Trans Am Mustang Dyno Pull