Edelbrock Performer Air-Gap Intake Manifold for Chevy

Low end torque, cooler air/fuel charge!

Performer manfolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't find in other brands. The Performer Air-Gap features the air-gap design for the ultimate street performance in the idle to 5500 rpm range. This design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser air/fuel charge for more power. High-velocity runners deliver excellent throttle response throughout the power band.