Shelby Cobra 427 Competition current version Unknown

The Shelby Cobra 427 Competition models were team-specification roadsters built by Shelby, which raced as factory-sponsored entries in the early-mid-1960s. Ford provided the 427 FE engine for the Cobra. With assistance from Ford and AC Cars, the team at Shelby American modified the existing AC chassis design to accommodate the Big Block engine, fitted with one great huge Holley 780 CFM as used on NASCAR machinery.The engine produced somewhere between 500 and 520bhp, allowing the car to accelerate to 100mph and decelerate back to zero in 14 seconds.