Looking to ditch that bulky, cast iron factory intake manifold on your heavy Chevy? Give that boat anchor the heave-ho and bolt on an Edelbrock Performer EPS Intake Manifold. These captains of carbs are cast from lightweight Aluminum at Edlebrock's foundry right here in the good ‘ole USA. Yell “Avast!" and sail past your competition thanks to a hearty boost of air and fuel into the engine. Best of all, your favorite square bore carburetor fits like a shouldered parrot on your Edelbrock Performer EPS Intake Manifold. 1-year warranty.