Holley EFI Holley Hi-Ram Intake Plenum Top Only - 2 x 4500 (2.5" bore) - 300-239

Features:

• Modular Design w/ Removable Top
• A-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See Drawing
• Height at Plenum Flange: 9.44”
• O-Ring Seals for Plenum Top

Product Specifications:

• Product Details: Hi-Ram, Plenum Top Only, 2 x 4500, 2.5in Bore
• Color: Natural
• Construction: Cast
• Finish: Satin
• Grade Type: Performance
• Manifold Type: Manifold
• Material: Aluminum
• Part Type: Engine Air Intake Housing
• Product Type: Intake Manifold Top
• RPM Power Band: 3500-8000+
• Type of Component: Manifold Top