The 1966 Chevelle SS was one of the first muscle cars to come with a big-block engine option, a hallmark of performance cars. It was part of Chevrolet’s A-body platform, which was shared with other models like the Pontiac Tempest and Oldsmobile Cutlass. | Vintage cars collection

Our 1969 Chevrolet Camaro SS 396 was consuming A LOT of oil. Bad piston rings, as well as a plethora of other issues, made its big block 396 engine a perfect candidate for a Redline Rebuild time lapse! | Hagerty