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Holley

Ultra Lo-Ram Manifold Kit Single Injector- Black - GM LS3/L92 - Ultra Lo-Ram Manifold Kit - LS3 Black Finish

Ultra Lo-Ram Manifold Kit Single Injector- Black - GM LS3/L92 - Ultra Lo-Ram Manifold Kit - LS3 Black Finish

SKU:300-680BK

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Regular price $788.95 USD
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Holley Ultra Lo-Ram Manifold Kit Single Injector- Black - GM LS3/L92

Ultra Lo-Ram Manifold Kit - LS3

Overview
Available with single or dual injector provisions and a burst panel flange, the LS3 Ultra Lo-Ram intake manifold is designed for boosted combinations with hood clearance in mind. 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 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 Ultra Lo-Ram 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 in the front configuration. 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.

Ultra Lo-Ram Base Intake Manifold Plenum Top Mounting Flange Height - 5.17" Plenum Configuration w/105mm Throttle Body Adapter - 6.86"

Features:
  • Designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads???
  • Engineered for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application.
  • Low height to fit under a stock or mildly modified hood in the front configuration
  • Front entry plenum flange allows design & fabrication of special throttle body adapters or inlet ducts for custom installations
  • Clears C6 Corvette cowls and hoods without modification
  • Available with single or dual injector provisions and a burst panel flange.
  • High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with 3/4-16 O-ring ports (8 AN)
  • Billet options for the top and throttle body adapters are available seperately.


Details:
  • Burst Panel Compatible: Yes
  • Color: Black
  • Construction: Cast
  • Engine: GM LS3/L92
  • Finish: Black
  • Flange Style: EFI
  • Front Height: 6.86" height with throttle body adapter
  • 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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