THE DEFINITIVE GUIDE TO 454SS FOR SALE

1970 observed the introduction with the strongest Chevelle SS of all time. Responding on the lifting of GM's ban on engines more substantial than 400 cid in midsize vehicles, Chevrolet responded by dropping in a fresh 454 cubic engine into its Chevelle SS. The top motor alternative was the LS6 Model with 450bhp. The normal Chevelle SS 396 continued