Edelbrock cross RAM intake LS3 Corvette Camaro manifold c6 v8

Buy Mustang parts Ltd, the Edelbrock Cross-Ram LS3 Intake Manifold is a high-ticket, visual powerhouse for Corvette and Camaro owners. This manifold is famous for its “dual-plenum” design, which uses two throttle bodies to create a symmetric, high-performance look reminiscent of vintage exotic racing engines.

1. Core Technical Specifications

This manifold is designed specifically for Gen IV engines with Rectangular Port heads (LS3, L92, L76).

• Part Numbers: * #7141: Red Powder Coated Finish.

  • #71413: Black Powder Coated Finish.

• Operating Range: 1,500 – 7,000 RPM.

• Runners: 13-inch long runners designed to boost mid-range torque.

• Throttle Bodies: Requires two 90mm GM LS3 throttle bodies.

• Performance Gains: Dyno testing shows gains of approximately 27 HP and 28 lb-ft of torque over standard aftermarket plastic manifolds.

2. Application & Critical Fitment Notes

While this manifold is a “showstopper,” it has specific installation requirements that you must communicate to your luxury clients to avoid returns:

• Hood Clearance (C6 Corvette): The Cross-Ram is significantly taller than the stock LS3 intake. It will NOT fit under the factory C6 Corvette hood. To sell this for a C6, you should bundle it with a cowl-induction or “high-rise” aftermarket hood.

• Hood Clearance (Camaro): It is designed to fit under the hood of 2010–2015 Camaros in race applications, but tight tolerances may still apply.

• Fuel Rails: This manifold requires a specific fuel rail kit. For your business, you should stock Edelbrock Fuel Rail Kit #3654, as standard LS3 rails will not clear the dual-plenum architecture.

• Electronic Control: Since it uses two throttle bodies, the vehicle requires a specialized Dual Throttle Body Controller or a standalone ECU (like Holley EFI) to sync the drive-by-wire signals.