Edelbrock 7577 RPM Air-Gap Intake Manifold for Mopar Magnum 5.2L 5.9L

The Edelbrock 7577 RPM Air-Gap intake manifold is engineered specifically for 1992 and later 5.2L (318ci) and 1993 and later 5.9L (360ci) Chrysler Magnum V8 engines. This high-performance intake is an ideal choice for engine swaps into classic Mopar muscle cars, street rods, and custom builds where you want to run a traditional carburetor setup on the modern Magnum platform.

Key Features:

• Dual-plane design optimized for excellent throttle response and power from 1,500 to 6,500 RPM
• Air-Gap technology features an open air space separating the intake runners from the valley, isolating them from engine heat
• Cooler, denser air/fuel charge improves volumetric efficiency and delivers more horsepower and torque
• Proven race-winning design adapted from Edelbrock's Victor Series competition intakes
• Allows carburetor use on fuel-injected Magnum engines for retrofit and swap applications
• Compatible with standard Holley-pattern carburetors and most aftermarket throttle bodies
• Precision-cast aluminum construction for strength and light weight

For maximum performance gains, Edelbrock recommends pairing this intake manifold with their Performer RPM Magnum cylinder heads (part #61779). The RPM Air-Gap 7577 is designed for street/strip applications and delivers broad, usable power across the RPM range while maintaining excellent street manners. This manifold requires the use of Magnum-specific intake bolts and gaskets.