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Home / Shop / Holley Lo-Ram Manifold Base and Fuel Rails Single Fuel Injector GM LS3/L93

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Holley

Holley Lo-Ram Manifold Base and Fuel Rails Single Fuel Injector GM LS3/L93

Part # 300-670BK

$860.95

In Stock

The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112-581 or similar models. The base intake manifold is designed with a low height to aid the packaging of a plenum-mounted air-to-water intercooler in a top-feed configuration. Additional manifold designs include both single and dual injector options. Available with both as-cast satin and black power-coat finishes. High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with 3/4-16 O-ring ports (8 AN)

Features & Benefits
High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with 3/4-16 O-ring ports (8 AN)and mounting hardware included with 3/4-16 O-ring ports (8 AN)

Fits: Top-feed Single Injector manifold and fuel rails only-Black Finish

Installation note: Manifold base height- 5.67"

In the box: Fuel Rail(s), Gasket Or Seal

Specifications

Basic Operating RPM Range 3500-8000 RPM
CNC Ported No
Carburetor Flange N/A
Carburetor Quantity N/A
Color Black
Construction Cast
Cylinder Head Port Shape Rectangle
Deck Height 9.24 IN
EGR Port No
Engine GM LS3/L92
Flange Style N/A
Fuel System Type EFI
Injector Quantity Single
Inlet Location Top
Manifold Type Lo-Ram
Material Aluminum
Plenum Finish Black
Recommended Use Forced Induction
Removable Runners No
Removable Top/Lid Yes
Single Or Dual Plane Type Single Plane
Throttle Body Bore Diameter N/A
Vacuum Ports Yes

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