'67 Plymouth Sport Satellite, one owner CA car with 1600 miles since restoration. Candy Root Beer paint, copper interior, 440 "super super commando", 4 speed, 3.73 rear end, 3 " headers, ported, 850 cfm Holley, MSD ignition, roller rockers...I am told 560 - 580 HP. I need to get it on a dyno to...