The Edelbrock RPM Air-Gap intake manifold for Ford small-block 289–302–347 V8s applies race-derived Air-Gap technology to street use, separating runners from hot engine oil for a cooler, denser charge and stronger mid-range power. This version includes nitrous bosses and is finished in a durable black powder coat. Edelbrock carbs can work with Ford AOD transmissions when used with the appropriate Lokar bracket; the design omits exhaust-heated chokes and crossover passages.
Edelbrock Intake Manifold RPM Air-Gap Small-Block Ford 289-302 Black