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HOLLEY

Holley Hi-Ram Ls7 Intake Manifold - 92Mm Throttle Body - Raw Finish

$1,163.95
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SKU:
HLY300-124
UPC:
090127681695
Condition:
New
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Introducing the Holley GM LS7 Modular Hi-Ram Intake Manifold, a cost-effective alternative to fabricated sheet-metal designed for high-performance applications where induction system height is not restricted. Coupling this Hi-Ram intake with the high-flowing LS7 style cylinder heads presents exceptional potential for both naturally aspirated (N/A) and forced induction applications at a budget-friendly cost. Its aggressive, bold, race-bred styling is perfect for various applications, including drag racing, muscle cars, marine, off-road, sandrails, pulling trucks, track, street-rod applications, and more!

Key Features:

  • Modular base design for flexibility, accepting a wide range of carbureted and EFI tops; appealing to builders and fabricators for custom induction systems.
  • Optimized runner length and tapered cross-section designed for superior performance across a diverse range of engine configurations.
  • EFI fuel rails machined for -8AN O-ring Fittings, featuring passages large enough to handle high fuel flows and dampen pressure pulsations in the fuel system; standard with EFI Hi-Ram kits.
  • Constructed from durable cast aluminum.

Specifications:

  • Intended for use on naturally aspirated or forced induction engines in the 6.0 to 7.0+ liter range, achieving maximum power at 7000-8000+ RPM.

Features:

  • Runner Length: 6.29”, As-Cast Runner Cross-Sectional Area: Tapered from 4.67in² to 2.84 in²
  • Throttle Body Flange Location (with 92/102mm EFI Plenum Top): Height – 8.42” (from engine block lifter valley cover flange), Longitudinal Location – 3.84” (forward from engine block front flange), Angle – 25 deg. (down from vertical)
  • Plenum Top Gasket Type: 3/32” Round O-ring Cord
  • Mounting Flange Gasket Type: Standard LS3 Molded O-Ring
  • Port Size: 2.49” Height x 1.21” Wide
  • Total Height with 92/102mm EFI Plenum Top: 12.32” to the lifter valley cover flange on the engine block.
  • Base Plenum Top Mounting Flange Height: 8.42” to the lifter valley cover flange on the engine block.
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