Edelbrock 2604 - Performer Air-Gap Manifold, Chevrolet Small Block, 55-86

Edelbrock Part # 2604 Performer Air-Gap intake manifold is designed for 1987-95 cast iron heads with canted center bolt holes small-block Chevys. This design features an open-air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. High-velocity runners deliver excellent throttle response throughout the power band. The great looks of the Performer Air-Gap along with the solid idle to 5500 rpm performance make this an ideal choice for street rods and street machines. Fits spread-bore or square-bore carburetors. Will not fit under stock Corvette hood.

• Based on Performer series with a unique air gap
• Air gap causes cool and dense mixture more power
• For idle to 5500 RPM street-driven performance
• Dual-plane low-rise Intake with 180-degree firing order
• Patented runner design ensures broad torque curve
• Excellent throttle response and mid-range power
• Fits both spread-bore and square-bore carburetors
• Ideal for street rods and street machines