Edelbrock 7161 Performer RPM 2-0 Intake Manifold, Big Block Chevy

Performer RPM 2-0 Intake Manifold is designed for street 396-502 c.i.d. Chevy V8’s with large oval-port cylinder heads (1975 and earlier), this dual-plane high rise manifold delivers outstanding horsepower while maintaining good torque and driveability. Best for the Ultimate in Street High-Performance Designed for 1500 to 6500 RPM Street-Driven Power Dual-Plane High-Rise Intake w/180 deg Firing Order Produces Incredible Top-End Horsepower Retains Good Throttle Response and Acceleration Larger Plenum and Runners Maximizes Other Upgrades Edelbrock Total Power Package Maximizes Gains Cast Finish