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Holley Intake Manifold 300-120; Holley 2×4 Cathedral Port Dual Quad 1500 to 7000 Satin Aluminum for Chevy LS

$583.95

Part #: 300-120

Brand: Holley

UPC: 090127670897

Estimated Ship Date: 6/18/2025 (From manufacturer)

This item ships free with qualifying orders of $150 or more.
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Details

  • Traditional Dual Holley That Competed On Drag Strips In The 1960s
  • Dual Plane Equal Distr. For Mid-Range Torque with Top End Power
  • Carbureted and EFI Versions Available
  • Power Band From 1500-7000 rpm
  • Cast Aluminum Construction
  • Carb Flange Center-To-Center 8-5/8 in.

Product Description

The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS3/L92 style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, street-rod applications and more!

Specifications

Intake Manifold Series:
Holley 2x4
Make:
Chevy
Engine:
LS
Port Style:
Cathedral Port
Intake Style:
Dual Quad
Carburetor or Throttle Body Flange:
4150 Square Flange
RPM Range:
1500 to 7000
EGR or Non-EGR:
Non EGR
Material:
Aluminum
Finish:
Satin
Includes Gaskets:
No
Front Height:
4.470 in.
Fuel System Type:
Carbureted
Requires Aftermarket Fuel Rails:
No
Includes Fuel Rails:
No
Carb Flange Center to Center Distance:
8.625 in.
Rear Height:
5.540 in.
Quantity:
Sold As Each

Tech Resources

  • 300-120.pdf