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Holley EFI LT1 Gen V Lo-Ram Intake Manifolds 300-710BK Manifolds, EFI, LT1, V, Lo-Ram, Base Only, Direct Injection, Standard Deck, Aluminum, Black Finish, Chevy, V, 5.3L, 6.2L, Each

Holley EFI LT1 Gen V Lo-Ram Intake Manifolds 300-710BK Manifolds, EFI, LT1, V, Lo-Ram, Base Only, Direct Injection, Standard Deck, Aluminum, Black Finish, Chevy, V, 5.3L, 6.2L, Each

A$1,571.75
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Holley is the new standard in EFI! The Holley EFI LT1 Gen V Lo-Ram intake manifolds are designed for GM Gen V LT engines equipped with GM LT 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 application. The top-feed plenum base intake manifold is designed with a reduced overall height to fit under a stock or mildly modified hood. The Lo-Ram provides a low-profile modular intake manifold that's suitable for use with plenum mounted air-to-water intercoolers for boosted applications. Various Hi-Ram plenum top options are available to complement the top-feed base intake manifold kits and fabrication flanges are offered to aid fabrication of plenum tops for custom installations.

Features:

* Designed for GM Gen V engines equipped with GM LT type cylinder heads
* As-cast aluminum (satin) and black powdercoat finishes available
* 105mm diameter throttle body opening accepts OEM 4-bolt LS/LT DBW or Holley LS/LT throttle bodies
* Engineered for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000-8,000 rpm, depending on the application
* Low-height top-feed plenum profile to fit under a stock or mildly modified hood
* Modular design and top entry plenum flange allows the use of popular Holley Hi-Ram plenum tops, as well as facilitating custom fabricated plenum tops—base manifold, plenum tops, and fabrication flanges available as separate kits
* Designed for the accommodation of plenum mounted air-to-water intercoolers for boosted applications
* Available models for OE direct fuel injection only and with port fuel injection provisions—for the port fuel injection option, the high-volume fuel rail kit includes hardware and brackets to accommodate long (usually standard length) fuel injectors or short
* Kits with port injection provide high volume fuel rails with 3/4 in.-16 O-ring ports (8 AN)
* Mounting hardware is included
* 3.18 in. taller than a factory LT1 manifold

Part Type

Intake Manifolds, Fuel Injected

Data: v4.2 - Upd: 2026-10-13 18:47:14

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
300-710BK
Product Attributes - Part Type
Intake Manifolds, Fuel Injected
Product Attributes - Product Line
Holley EFI LT1 Gen V Lo-Ram Intake Manifolds
Product Attributes - UPC
090127124079
Product Attributes - Fuel Injection Style
Multi-port
Product Attributes - Basic Operating RPM Range
3,500-8,000
Product Attributes - Intake Section Included
Base only
Product Attributes - Engine Block Deck Height
Standard deck
Product Attributes - Injectors Included
No
Product Attributes - Multi-Port Fuel Rails Included
No
Product Attributes - EGR
No
Product Attributes - Aftermarket Fuel Rail Required
Yes
Product Attributes - Throttle Body Included
No
Product Attributes - Supplemental Bosses Cast-In
No
Product Attributes - Supplemental Bosses Machined
No
Product Attributes - Runners Included
Yes
Product Attributes - Runners Removable
No
Product Attributes - Base Material
Aluminum
Product Attributes - Base Color
Black powdercoated
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Works with GM or aftermarket LT style cylinder heads only.

Reference Information

Brand Name/s Holley
StreetFX SKU hly300-710BK
SFX Item ID 4783739
Supplier Item Code 4783739
Manufacturer SKU 300-710BK
Manufacturer UPC 90127124079
Alternative References HOL300-710BK, LT1, 5.3L, 6.2L

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2014
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Application NotesWorks with GM or aftermarket LT style cylinder heads only.
  • MakeCHEVROLET
    Beginning Year2014
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Application NotesWorks with GM or aftermarket LT style cylinder heads only.

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