Special Offers

• Canister filter element with O-rings for positive sealing • 100 micron stainless steel mesh media • Compatible with all fuelsBrandQuick FuelEmission Code5MaterialStainless SteelMicron100Product TypeReplacement ElementPart Number30-7308QFT..

• In-line filter element with O-rings for positive sealing • 40 micron stainless steel media • Compatible with all fuelsBrandQuick FuelEmission Code5MaterialStainless SteelMicron40 MicronProduct TypeReplacement ElementPart Number30-7310QFT..

Pressure Regulator - Cast body with powder coated black top. Features 30cc diaphragm and mounting bracket with hardware. 3/8" NPT ports (single inlet, dual outlet). •Supports 4-barrel gas engines up to 600 HP •Designed to operate within 4.5 - 9 PSI range; Preset at 7 PSI •.250" (1/4") restriction •Includes mounting bracket •Includes an 1/8" NPT port for manifold reference Boost Reference 1-1Brand..

Based on the same technology as our 30-803 fuel pressure regulator, our new low pressure regulator is built with premium components and designed to operate within the 1-4 PSI range. Includes mounting bracket and detailed instructions. 3/8" NPT ports. •Supports 4-barrel gas engines up to 600 HP •.250" (1/4") restriction •Includes mounting bracket •Includes an 1/8" NPT port for manifold reference..

Pressure regulator with ball and stem activation and GFLT diaphragm. Designed for methanol fuel. •Supports up to 600 HP engines •Black anodized housing •Adjustable from 4.5 - 9 PSI; Preset to 6.5 PSI •3/8" NPT Ports •.250" (1/4") restriction •Includes mounting bracket •Includes an 1/8" NPT port for manifold reference Boost Reference 1-1 BrandQuick FuelColorBlackEmission Code5MaterialAluminumPr..

Cast Bypass Regulator W/JET - Features blue powder-coated top and is desgined for use with a belt driven or mechanical fuel pump. Adjustable jet provides tuning of low RPM fuel pressure. Comes with stainless mounting bracket. All threads are NPT. •Adjustable from 4.5 - 9 PSI; Preset to 6.5 PSI •3/8" NPT ports •.375" (3/8") restriction •Recommended for use with alcohol fuels •Includes an 1/8" NPT..

Bypass Regulator recommended for steady-state mechanical and electric fuel pumps. Comes with stainless mounting bracket. All thread are NPT. •Eliminates "creep" at low RPM without affecting fuel flow •Adjustable from 4.5 - 9 PSI; Preset to 6.5 PSI •3/8" NPT ports •.375" (3/8") restriction •Compatible for use with gas, alcohol and E85 fuels •Includes an 1/8" NPT port for manifold reference Boost..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..

Fits Holley Hi-Ram Manifolds Features:Modular Design w/ Removable TopA-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See DrawingHeight at Plenum Flange: 9.44”O-Ring Seals for Plenum TopBrandHolley EFIConstructionCastEmission Code4FinishSatinProduct TypeManifoldType of ComponentManifold TopPart Number300-207..

Fits Holley Hi-Ram Manifolds - Holley has launched new black ceramic coated plenum tops to match our Hi-Ram manifold bases! They are available in the dual 4150 throttle body pattern or in a full blank top so that you can design your our system. The plenum tops are constructed of cast aluminum.Features:Modular Design w/ Removable TopA-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – S..

Fits Holley Hi-Ram Manifolds Features:Modular Design w/ Removable TopA-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See DrawingHeight at Plenum Flange: 9.44”O-Ring Seals for Plenum TopBrandHolley EFIConstructionCastEmission Code4FinishSatinManifold TypeHi-RamProduct TypeManifoldRPM Power Band3500-8000+Type of ComponentManifold TopPart Number300-208..

Fits Holley Hi-Ram Manifolds-Holley has launched new black ceramic coated plenum tops to match our Hi-Ram manifold bases! They are available in the dual 4150 throttle body pattern or in a full blank top so that you can design your our system. The plenum tops are constructed of cast aluminum.Features:Modular Design w/ Removable TopA-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See..

This mounting flange allows the LS enthusiast to fabricate a custom manifold top to the Holley Hi-Ram lower manifolds.Features:Hi-Ram manifold lower to top mounting flange for customer topDurable Aluminum constructionBrandHolleyEmission Code4Product TypeManifoldType of ComponentMounting FlangePart Number300-211..

LT1 Hi-Ram Intake Manifold Stud Kit, Cylinder Head to IntakeFeatures:Stud Kit – Cylinder Head to IntakeIncludes: Studs (Qty 10), Washers (Qty 10), Nuts (Qty 10)BrandHolley EFIEmission Code5EngineGM Gen V LT1Product TypeManifoldType of ComponentStud KitWarrantyLimited 90 DayPart Number300-2245This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controll..

Stud Kit, Hi-Ram Intake Manifold MountingBrandHolley EFIEmission Code5Product TypeManifoldType of ComponentStud KitPart Number300-225..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configuratio..