MPN: 300-308BK
Holley EFI 300-308BK 8.2" SBF Ford Hi-Ram EFI Manifold with Side Mount Top-Black
$5.00
GVMR_300-308BK
Cylinder Block Components
Engine
Engine Intake Manifold
8.2" SBF Ford Hi-Ram Intake Manifold with 105mm 1986-95 Ford 5.0 Throttle Body Flange Side Mount Top. Black
MPN: 300-245
Holley EFI 300-245 HI-RAM 95MM Plenum Top
$5.00
GVMR_300-245
Cylinder Block Components
Engine
Engine Intake Manifold
HI-RAM 95MM Plenum Top for EFI Hi-Ram Manifolds- Bolt down through design
MPN: 300-245BK
Holley EFI 300-245BK HI-RAM 95MM Plenum Top
$5.00
GVMR_300-245BK
Cylinder Block Components
Engine
Engine Intake Manifold
HI-RAM 95MM Plenum Top for EFI Hi-Ram Manifolds- Bolt down through design. Black finish.
MPN: 300-246
Holley EFI 300-246 HI-RAM 105MM Plenum Top
$5.00
GVMR_300-246
Cylinder Block Components
Engine
Engine Intake Manifold
HI-RAM 105MM Plenum Top for EFI Hi-Ram Manifolds- Bolt down through design.
MPN: 300-246BK
Holley EFI 300-246BK HI-RAM 105MM Plenum Top
$5.00
GVMR_300-246BK
Cylinder Block Components
Engine
Engine Intake Manifold
HI-RAM 105MM Plenum Top for EFI Hi-Ram Manifolds- Bolt down through design. Black finish.
MPN: 300-603BK
Holley EFI 300-603BK DUAL FUEL INJECTOR LS1 ULTRA LO-RAM MANIFOLD BASE GM LS1/LS2/LS6
$5.00
GVMR_300-603BK
Cylinder Block Components
Engine
Engine Intake Manifold
Holley Lo-Ram intake manifold kits include all the sealing o-rings, plugs, and fasteners required for the installation of the kit.
MPN: 300-623
Holley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit
$5.00
GVMR_300-623
Cylinder Block Components
Engine
Engine Intake Manifold
The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder...
MPN: 300-620
Holley EFI 300-620 Holley Modular Lo-Ram EFI Manifold LS1/2/6
$5.00
GVMR_300-620
Cylinder Block Components
Engine
Engine Intake Manifold
The 300-620 plenum entry configuration is designed to allow the included Hi-Ram 105 mm plenum top to be fitted to a low-profile base intake...
MPN: 300-621
Holley EFI 300-621 Holley Modular Ultra Lo-Ram EFI Manifold LS1/2/6
$5.00
GVMR_300-621
Cylinder Block Components
Engine
Engine Intake Manifold
The Holley LS1/2/6 Ultra Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port)...
MPN: 300-601
Holley EFI 300-601 Dual Fuel Injector LS1 Lo-Ram Manifold Base GM LS1/LS2/LS6
$5.00
GVMR_300-601
Cylinder Block Components
Engine
Engine Intake Manifold
The 300-601 & 300-601BK front-feed, base-lower intake manifold provides two injectors per cylinder for hi-volume fuel demands, flexible fuel supply strategies, and dual-fuel capability....
MPN: 300-672
Holley EFI 300-672 Holley Ultra Lo-Ram Manifold Base and Fuel Rails Single Fuel Injector GM LS3/L92
$5.00
GVMR_300-672
Cylinder Block Components
Engine
Engine Intake Manifold
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....
MPN: 300-672BK
Holley EFI 300-672BK Holley Ultra Lo-Ram Manifold Base and Fuel Rails Single Fuel Injector GM LS3/L93
$5.00
GVMR_300-672BK
Cylinder Block Components
Engine
Engine Intake Manifold
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....
MPN: 300-673
Holley EFI 300-673 Holley Ultra Lo-Ram Manifold Base and Fuel Rails Dual Fuel Injector GM LS3/L92
$5.00
GVMR_300-673
Cylinder Block Components
Engine
Engine Intake Manifold
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....
MPN: 300-673BK
Holley EFI 300-673BK Holley Ultra Lo-Ram Manifold Base and Fuel Rails Dual Fuel Injector GM LS3/L93
$5.00
GVMR_300-673BK
Cylinder Block Components
Engine
Engine Intake Manifold
The LS3/L92 Lo-Ram manifolds top-feed base intake manifold is designed with a low height to aidthe packaging of a plenum mounted air-to-water intercooler for...
MPN: 300-680
Holley EFI 300-680 Holley Ultra Lo-Ram Manifold Kit Single Injector- Satin - GM LS3/L92
$5.00
GVMR_300-680
Cylinder Block Components
Engine
Engine Intake Manifold
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...
MPN: 300-679
Holley EFI 300-679 Holley Lo-Ram Manifold Kit Single Injector- Satin - GM LS3/L92
$5.00
GVMR_300-679
Cylinder Block Components
Engine
Engine Intake Manifold
applications and the 105 mm throttle body part number 112-581 or similar models. The base intake
MPN: 300-679BK
Holley EFI 300-679BK Lo-Ram Manifold Kit - LS3 Top-feed. Single Injector Black Finish
$5.00
GVMR_300-679BK
Cylinder Block Components
Engine
Engine Intake Manifold
The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped
MPN: 300-241BK
Holley EFI 300-241BK Holley Black 351W Ford Hi-Ram EFI Manifold
$5.00
GVMR_300-241BK
Cylinder Block Components
Engine
Engine Intake Manifold
• EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in...
MPN: 300-242BK
Holley EFI 300-242BK Holley Black 351W Ford Hi-Ram EFI Manifold
$5.00
GVMR_300-242BK
Cylinder Block Components
Engine
Engine Intake Manifold
• EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in...
MPN: 300-244BK
Holley EFI 300-244BK Black Ford 351W (9.5" Deck) Ford Hi-Ram Intake Manifold Base
$5.00
GVMR_300-244BK
Cylinder Block Components
Engine
Engine Intake Manifold
Black Ford 351W (9.5" Deck) Ford Hi-Ram Intake Manifold Base
MPN: 300-241
Holley EFI 300-241 Holley 351W Ford Hi-Ram EFI Manifold
$5.00
GVMR_300-241
Cylinder Block Components
Engine
Engine Intake Manifold
Ford 351W (9.5" Deck) Ford Hi-Ram Intake Manifold with 95mm LS Throttle Body Flange Top.
MPN: 300-620BK
Holley EFI 300-620BK Lo-Ram Manifold Kit - LS1/2/6-Black Finish
$5.00
GVMR_300-620BK
Cylinder Block Components
Engine
Engine Intake Manifold
The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a
MPN: 300-272
Holley EFI 300-272 8.2" SBF Ford Hi-Ram Intake Manifold with 95mm LS Throttle Body Flange Top.
$5.00
GVMR_300-272
Cylinder Block Components
Engine
Engine Intake Manifold
• EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in...
MPN: 300-274
Holley EFI 300-274 8.2" SBF Ford Hi-Ram Intake Manifold Base
$5.00
GVMR_300-274
Cylinder Block Components
Engine
Engine Intake Manifold
• EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in...
MPN: 300-274BK
Holley EFI 300-274BK 8.2" SBF Ford Hi-Ram Intake Manifold Base-B;ack
$5.00
GVMR_300-274BK
Cylinder Block Components
Engine
Engine Intake Manifold
8.2" SBF Ford Hi-Ram Intake Manifold Base-B;ack
MPN: 300-624BK
Holley EFI 300-624BK Dual Fuel Injector Lo-Ram EFI Intake Manifold Kit GM LS1/LS2/LS6
$5.00
GVMR_300-624BK
Cylinder Block Components
Engine
Engine Intake Manifold
Dual Fuel Injector Lo-Ram EFI Intake Manifold Kit GM LS1/LS2/LS6
MPN: 300-625
Holley EFI 300-625 Dual Fuel Injector Ultra Lo-Ram EFI Intake Manifold Kit GM LS1/LS2/LS6
$5.00
GVMR_300-625
Cylinder Block Components
Engine
Engine Intake Manifold
The short runner, low-profile base intake manifold was conceived to package with high-boost turbocharged or supercharged induction systems with a short overall height not...
MPN: 300-625BK
Holley EFI 300-625BK Dual Fuel Injector Ultra Lo-Ram EFI Intake Manifold Kit GM LS1/LS2/LS6
$5.00
GVMR_300-625BK
Cylinder Block Components
Engine
Engine Intake Manifold
Holley Lo-Ram intake manifold kits include all the sealing o-rings, plugs, and fasteners required for the installation of the kit.
MPN: 300-603
Holley EFI 300-603 DUAL FUEL INJECTOR LS1 ULTRA LO-RAM MANIFOLD BASE GM LS1/LS2/LS6
$5.00
GVMR_300-603
Cylinder Block Components
Engine
Engine Intake Manifold
The 300-603(satin) & 300-603BK(black) base-lower intake manifold provides two injectors per cylinder for hi-volume fuel demands, flexible fuel supply strategies, and dual-fuel capability. Offering...
MPN: 300-272BK
Holley EFI 300-272BK 8.2" SBF Ford Hi-Ram EFI Manifold-Black
$5.00
GVMR_300-272BK
Cylinder Block Components
Engine
Engine Intake Manifold
• EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in...
MPN: 300-273
Holley EFI 300-273 8.2" SBF Ford Hi-Ram Intake Manifold with 105mm LS Throttle Body Flange Top.
$5.00
GVMR_300-273
Cylinder Block Components
Engine
Engine Intake Manifold
• Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations
MPN: 300-600BK
Holley EFI 300-600BK Black Finish with Single Injector manifold and fuel rails
$5.00
GVMR_300-600BK
Cylinder Block Components
Engine
Engine Intake Manifold
The 300-600BK is the lower manifold in the 300-620BK complete kit. Offering this separately allows you to select your components individually as you build...
MPN: 300-624
Holley EFI 300-624 Dual Fuel Injector Lo-Ram EFI Intake Manifold Kit GM LS1/LS2/LS6
$5.00
GVMR_300-624
Cylinder Block Components
Engine
Engine Intake Manifold
Holley Lo-Ram intake manifold kits include all the sealing o-rings, plugs, and fasteners required for the installation of the kit.
MPN: 300-680BK
Holley EFI 300-680BK Holley Ultra Lo-Ram Manifold Kit Single Injector- Black - GM LS3/L92
$5.00
GVMR_300-680BK
Cylinder Block Components
Engine
Engine Intake Manifold
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....
MPN: 300-684
Holley EFI 300-684 Holley Ultra Lo-Ram Manifold Kit Dual Injector- Satin - GM LS3/L92
$5.00
GVMR_300-684
Cylinder Block Components
Engine
Engine Intake Manifold
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....
MPN: 300-684BK
Holley EFI 300-684BK Holley Ultra Lo-Ram Manifold Kit Dual Injector - Black - GM LS3/L92
$5.00
GVMR_300-684BK
Cylinder Block Components
Engine
Engine Intake Manifold
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....
