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HOLLEY

Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680

PART NUMBER:
300-680
UPC:
90127100912
MPN:
300-680
Availability:
Ships from Manufacturer
Shipping:
Free over $98 in U.S. 48
Type:
LS3 Intake Manifolds
Throttle Body Inlet Bore:
105mm
RPM Range:
7000-8000 peak power
Material:
Cast Aluminum
Fuel Rails Included:
Yes
EGR:
No
Throttle Body Included:
No
Finish:
Satin
Height (in.):
9.06
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
  • Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680
$825.95

Description

Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-680

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 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 in the front-feed configuration. The LS3 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.

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-feed 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.
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Warranty Information

All Holley Performance Products Limited Warranties are extended to the original consumer only. This Limited Warranty is not assignable or otherwise transferable. There are no warranties that extend beyond those stated herein. Holley Performance Products offers no other warranties expressed or implied beyond this Limited Warranty. In the event of an alleged defect in material or workmanship, Holley Performance Products’ responsibility is strictly limited to repair or replace the defective product. Holley has no other obligation expressed or implied. Final warranty determination will be in the sole discretion of Holley Performance Products. Holley shall not be responsible for; (a) actual or alleged labor, transportation, or other incidental charges; or (b) actual or alleged consequential or other damages incurred by use of any product of Holley Performance Products. To initiate the warranty process, the consumer must return the alleged defective product to the place of purchase with a dated receipt and completed applicable warranty claim tag. Warranty claims will be rejected if the date of purchase cannot be established by the consumer. Do not send products directly to Holley Performance Products. Holley Performance Products assumes no responsibility for products sent directly to Holley Performance Products. This Limited Warranty sets forth specific legal rights. The consumer may have other rights as a result of variations in state laws or provincial laws. This Limited Warranty supersedes all prior warranty statements. HOLLEY/FLOWTECH/HOOKER/NOS/WEIAND – NEW PRODUCT Holley Performance Products warrants its new Holley, Flowtech, Hooker, NOS, and Weiand products to be free from defects in material and workmanship for a period of 90 days from date of purchase. Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog. Holley limits the warranty on Metallic Ceramic Coatings to be free from defects in material and workmanship for a period of 90 days from the date of purchase. This limited coating warranty does not apply to any products which have been subjected to adverse conditions, such as high heat encountered during engine break-in or if used during any racing activity.
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