FASCINATION ABOUT 454SS SEATS

1970 noticed the introduction in the strongest Chevelle SS of all time. Responding on the lifting of GM's ban on engines larger than four hundred cid in midsize automobiles, Chevrolet responded by dropping in a new 454 cubic engine into its Chevelle SS. The top engine preference was the LS6 Variation with 450bhp. The regular Chevelle SS 396 continu