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Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.
Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.
Holley Holley Holley Ultra Lo-Ram Manifold Kit, Black, Dual Injector with Burst Panel Flange (HO300-684BK) Autofit

Holley Ultra Lo-Ram Manifold Kit, Black, Dual Injector with Burst Panel Flange (HO300-684BK)

SKU HO300-684BK
by Holley
$2,666.78 +GST - $2,666.78 +GST
$2,666.78 +GST
$2,666.78 +GST
$2,666.78 +GST - $2,666.78 +GST
$2,666.78 +GST
$3066.797 Including GST (NZ Customers only)

HO300-684BK - ULTRA LOW RAM INTAKE KIT, LS3

Suit GM LS3, L92

Part Number: HO300-684BK

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 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 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 entry 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.
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