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

$168.26

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300-672BK


Regular price $168.26
Sale price $168.26 Regular price $617.95
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Holley Ultra Lo-Ram Manifold Base and Fuel Rails Single Fuel Injector GM LS3/L93

Front-feed Single Injector manifold and fuel rails only-Satin Finish

Overview
The Holley LS3 Ultra 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 Ultra Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application. The front entry plenum flange has a 105 mm opening to work with throttle body part number 112-581 or similar models. The base intake manifold is designed with a lower overall height to fit under a stock or mildly modified hood. The LS3 Ultra Lo-Ram is constructed to provide a very low profile modular intake manifold suitable for fabrication of special throttle body adapters or inlet ducts for custom installations. Available with single or dual injector provisions and a burst panel flange options.The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a set for short (such as Pico, or LS7) fuel injectors.

Manifold base height-5.67"

Features:
  • Designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads
  • Provides best performance for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm, depending on the application
  • Single-injector, high-volume fuel rails with mounting hardware, 8 AN o-ring ports
  • Modular LS3 Ultra Lo-Ram design allows customization for user desired configurations
  • Available with both as-cast satin and black power-coat finishes


Details:
  • Clearance Category: Engine
  • Color: Black
  • Construction: Cast
  • Engine: GM LS3/L92
  • Finish: Black
  • Fuel System Type: EFI
  • Injector Quantity: Single
  • Inlet Location: Front
  • Manifold Type: Ultra Lo-Ram
  • Recommended Use: Forced Induction
  • RPM Power Band: 3500-8000 RPM
  • Warranty: Limited 90 Day


Links
Instruction Sheet

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