THE 2-MINUTE RULE FOR 454SS SEATS

1970 saw the introduction with the strongest Chevelle SS of all time. Responding into the lifting of GM's ban on engines much larger than 400 cid in midsize autos, Chevrolet responded by dropping in a new 454 cubic engine into its Chevelle SS. The very best motor choice was the LS6 Edition with 450bhp. The typical Chevelle SS 396 ongoing with its 4