Be it a 413 Super Stock Dodge, a warmed over 440, or a 572 cubic inch Big Block, Edelbrock has a manifold designed to deliver the power and performance you're looking for. Beginning with a fresh start design philosophy and progressing to the painstaking development of modern design of manufacturing techniques, to the ensuring of trouble free fitment, Edelbrock is dedicated to delivering an Intake Manifold that you don't have to think about.....becasue it just performs.