HOLLEY INTAKE MANIFOLD - HI-RAM - LS1/LS2/LS6 - 105mm - BLACK - 300-123BK

$1,169.95
Out of stock
WILL SHIP DIRECTLY FROM MANUFACTURER
* THIS ITEM IS NOT ELIGIBLE FOR PURCHASE USING THE BTR SYNCHRONY CARD
ESTIMATED SHIP DATE: TBD

More ways to pay at checkout

Synchrony Care ImageSynchrony Care Image
Synchrony Financing ImageSynchrony Financing Image
Curbside Pickup

Be advised: Image may differ from actual product.

HOLLEY INTAKE MANIFOLD - HI-RAM - LS1/LS2/LS6 - 105mm - BLACK - 300-123BK

The Holley GM LS1/LS2/LS6 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 LS1/LS2/LS6 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, sandrails, pulling trucks, track, street–rod applications and more!

• The base is designed to be modular in configuration to accept a wide range of carbureted and EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems.

• Runner length and the tapered cross–section designed to perform well for a wide range of engine configurations

• EFI fuel rails are machined for –8AN O–ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi–Ram kits.

• Cast aluminum construction.

• Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000–8000+RPM. Features:

• Base Plenum Top Mounting Flange Height – 8.42” to the lifter valley cover flange on engine block.

• Total Height with 92/105mm EFI Plenum Top – 12.32” to the lifter valley cover flange on engine block.

• Runner Length – 6.58”, As-Cast Runner Cross-Sectional Area – Tapered 4.25 in² to 2.53 in²

• Throttle Body Flange Location, with 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

Features
BTR SKU 300-123BK
Brand Holley
Part Type Intake Manifold
Finish BLACK
Manifold Material CAST ALUMINUM
Fuel Rails Included YES
Manifold Port Style LS1/LS2/LS6 - CATHEDRAL PORT
Engine Type Gen III/Gen IV LS
Manifold Fueling Style EFI
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account