After years of struggling with weak little cylinder heads (andstillgoing fast), Mopar racers finally have a good selection of aftermarket heads. There are choices from boogie-deluxe Pro Stock heads to ...
According to Chrysler, more than three million 383s and million 440s were produced between 1959 and 1978, when big-block production ended. Chevy seems to pump out that many small-blocks in a year.