Holley 300-719BK Lo-Ram Manifold/Port Injection Fuel Rails, G5 LT

#425300719BK

Holley 300-719BK Lo-Ram Manifold/Port Injection Fuel Rails, G5 LT

Name: Holley 300-719BK Lo-Ram Manifold/Port Injection Fuel Rails, G5 LT
Brand: Holley
SKU: 425300719BK
Price: 584.95 USD
Availability: InStock

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Key Specs

MFG. Part #	300-719BK
Brand	Holley

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Holley 300-719BK Details

The Holley GM Gen V LT Ultra Lo-Ram intake manifold kits 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 Ultra Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000-8,000 rpm depending on the application.

The front entry throttle body flange has a 105mm opening to work with throttle body part number 112-581 or similar models. The front-feed base intake manifold is designed with a lower overall height to fit under a stock or mildly modified hood. The Ultra Lo-Ram provides a very low-profile modular intake manifold along with various fabrication flanges to aid the fabrication of special throttle body adapters or inlet ducts for custom installations. Available for OE direct fuel injection only and with port fuel injection provisions and a burst panel flange options.

For the port fuel injection option, the high volume -8AN fuel rail kit includes hardware and brackets to accommodate long (usually standard length) fuel injectors or short (such as Pico, or LS7) fuel injectors.

Ultra Lo-Ram manifold kit and port injection fuel rails For GM Gen V LT
Designed for GM Gen V engines equipped with GM LT type cylinder heads
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
Only 0.97-inch taller than a factory LT1 manifold provides maximum clearance under a stock or mildly modified hood
Modular design And front entry plenum flange allows design And fabrication of special throttle body adapters or inlet ducts for custom installations. Base manifold, plenum top, throttle body adapter available as separate kits
Clears C7 Corvette cowls and hoods without modification
Available for OE direct fuel injection only or with added port fuel injection provisions
Kits with port injection provide high volume fuel rails with 3/4-16 O-ring ports (8 AN). Mounting hardware is included
Ultra Lo-Ram kits with a burst panel flange are available, Ultra Lo-Ram billet burst panel duct is offered separately (PN: 300-608 clear anodized, PN: 300-608BK black anodized)
As-cast aluminum (Satin) and black powder coat finishes available

Guides & Documents

Intake Manifolds Installation Instructions (425300719BK)

CARB Warning

For use on pre-1966 vehicles only

Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Holley 300-719BK Specifications

KEY SPECS
MFG. Part #	300-719BK
Brand	Holley

GENERAL
GTIN Code	090127124253

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