HOLLEY LO-RAM MANIFOLD BASE AND FUEL RAILS DUAL FUEL INJECTOR - GM LS3/L92

Holley LS3/L92 Lo-Ram Intake Manifold w/ Dual Injector Fuel Rails – LS Gen III/IV – Forced Induction

Maximize performance in your boosted LS build with the Holley Lo-Ram Intake Manifold with Dual Injector Fuel Rails, designed for LS3/L92 cylinder head applications. Engineered specifically for turbocharged and supercharged setups, this low-profile intake manifold delivers exceptional airflow, packaging efficiency, and fuel delivery for high-horsepower builds.

The Lo-Ram’s low height design allows for easy integration of a plenum-mounted air-to-water intercooler, making it ideal for tight engine bays and high-performance forced induction applications. Designed to support peak power in the 7,000–8,000 RPM range, this intake is built for serious street and race performance.

This configuration includes dual-injector, high-volume fuel rails, allowing for 8 or 16 injector setups—perfect for high-boost, high-horsepower engines requiring increased fuel capacity and precise delivery.

Key Features:

• Fits GM LS Gen III/IV engines with LS3/L92 cylinder heads
• Designed for turbocharged and supercharged (forced induction) applications
• Low-profile Lo-Ram design for improved packaging and hood clearance
• Supports plenum-mounted air-to-water intercooler setups
• Optimized for peak performance in the 7,000–8,000 RPM range
• Dual-injector configuration supports 8 or 16 injector setups
• High-volume, separate-passage fuel rails for increased fuel delivery
• Dual-fuel capable design for high-horsepower builds
• Fuel rails feature 3/4-16 O-ring ports (-8 AN compatible)
• Includes mounting hardware for intake and fuel rails
• Compatible with 105mm throttle bodies (Holley 112-581 or similar)
• Works with OEM or aftermarket LS3/L92 cylinder heads

Available Finishes:

• As-Cast Satin
• Black Powder Coat

Why Choose the Holley Lo-Ram Intake?
The Holley Lo-Ram intake manifold is built for serious LS performance enthusiasts pushing the limits of forced induction. Its compact design, high-flow capability, and dual-injector fueling options make it ideal for turbo and supercharged builds where space, airflow, and fuel delivery are critical.

Whether you’re building a street monster or a track-focused LS setup, this intake manifold delivers the performance and flexibility needed to support big power.