Holley | Hi-Ram Intake Manifold - Cadillac / Chevrolet / Pontiac 5.7L / 6.0L 1997-2007

Holley – Hi-Ram EFI Cathedral Port Intake Manifold

Description

The Holley Hi-Ram Intake Manifold (p/n 300-123) is designed for GM LS1/LS2/LS6 engines with Cathedral Port cylinder heads. Accepts 1x 105mm throttle body with a power band of 1,500 to 7,000 RPM, suitable for street and high-performance applications. Front and rear height: 8.42". EFI fuel rails machined for -8AN O-ring fittings are included. Cast aluminum construction with satin finish. The modular design accommodates a wide range of EFI or carbureted configurations to meet the builder's needs. Port size: 2.49" H x 1.21" W.

Specifications

• Brand: Holley
• Part Number: 300-123
• Type: Hi-Ram EFI Cathedral Port Intake Manifold
• Construction: Cast Aluminum
• Finish: Satin
• Throttle Body: 1x 105mm
• Front/Rear Height: 8.42"
• Port Size: 2.49" H x 1.21" W
• RPM Range: 1,500–7,000 RPM
• Fuel Rails: Included (-8AN O-ring fittings)
• Compatibility: GM LS1/LS2/LS6 Cathedral Port – Cadillac/Chevrolet/Pontiac (See Application Section)
• Condition: New
• Sold and shipped by GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery