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Holley
Part #: 300-291
HLY300-291
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Square/4150pdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS3/L92pdm:Flange Style: 4150 Square Borepdm:Front Maximum Height: 7.25 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carbpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.25 INpdm:Recommended Use: Forced Inductionpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-291pdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:part type: Engine Intake Manifoldpdm:CNC Ported: Nopdm:Carburetor Quantity: 1pdm:Deck Height: 9.24 INpdm:Vacuum Ports: Yespdm:Cylinder Head Port Shape: Rectanglepdm:Throttle Body Gasket Included: Nopdm:Removable Top/Lid: Nopdm:Throttle Body Bore Diameter: 3.6$649.95 -
Holley
Part #: 300-291BK
HLY300-291BK
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Square/4150pdm:Carburetor Studs Included: Nopdm:Color: Blackpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS3/L92pdm:Flange Style: 4150 Square Borepdm:Front Maximum Height: 7.25 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carbpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Blackpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.25 INpdm:Recommended Use: Forced Inductionpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-291BKpdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:part type: Engine Intake Manifoldpdm:Carburetor Quantity: 1pdm:CNC Ported: Nopdm:Cylinder Head Port Shape: Rectanglepdm:Throttle Body Bore Diameter: 3.6pdm:Deck Height: 9.24 INpdm:Throttle Body Gasket Included: Nopdm:Removable Top/Lid: Nopdm:Vacuum Ports: Yes$725.95 -
Holley
Part #: 300-294
HLY300-294
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Dominator/4500pdm:Carburetor Studs Included: Nopdm:Color: Silverpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS1/LS2/LS6pdm:Flange Style: 4500pdm:Front Maximum Height: 7.32 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: EFIpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.32 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-294pdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:part type: Engine Intake Manifoldpdm:Carburetor Quantity: 1pdm:Cylinder Head Port Shape: Cathedralpdm:CNC Ported: Nopdm:Vacuum Ports: Yespdm:Throttle Body Bore Diameter: 5pdm:Removable Top/Lid: Nopdm:Throttle Body Gasket Included: Nopdm:Deck Height: 9.24 IN$725.95 -
Holley
Part #: 300-294BK
HLY300-294BK
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Dominator/4500pdm:Carburetor Studs Included: Nopdm:Color: Blackpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS1/LS2/LS6pdm:Flange Style: 4500pdm:Front Maximum Height: 7.32 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: EFIpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Blackpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.32 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-294BKpdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:part type: Engine Intake Manifoldpdm:Cylinder Head Port Shape: Cathedralpdm:Throttle Body Bore Diameter: 5pdm:CNC Ported: Nopdm:Carburetor Quantity: 1pdm:Deck Height: 9.24 INpdm:Vacuum Ports: Yespdm:Throttle Body Gasket Included: Nopdm:Removable Top/Lid: No$799.95 -
Holley
Part #: 300-295
HLY300-295
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Dominator/4500pdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS1/LS2/LS6pdm:Flange Style: 4500pdm:Front Maximum Height: 7.32 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carburetedpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.32 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-295pdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:part type: Engine Intake Manifoldpdm:CNC Ported: Nopdm:Cylinder Head Port Shape: Cathedralpdm:Throttle Body Gasket Included: Nopdm:Removable Top/Lid: Nopdm:Vacuum Ports: Yespdm:Carburetor Quantity: 1pdm:Deck Height: 9.24 INpdm:Throttle Body Bore Diameter: 5$749.95 -
Holley
Part #: 300-295BK
HLY300-295BK
pdm:Barrels: 4pdm:Basic Operating RPM Range: 2500-7500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Dominator/4500pdm:Carburetor Studs Included: Nopdm:Color: Blackpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: GM LS1/LS2/LS6pdm:Flange Style: 4500pdm:Front Maximum Height: 7.32 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carburetedpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Split Single Planepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Blackpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 7.32 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-295BKpdm:Sub Category: Cylinder Block Componentspdm:Category: Enginepdm:part type: Engine Intake Manifoldpdm:Carburetor Quantity: 1pdm:Deck Height: 9.24 INpdm:Throttle Body Gasket Included: Nopdm:Cylinder Head Port Shape: Cathedralpdm:CNC Ported: Nopdm:Vacuum Ports: Yespdm:Throttle Body Bore Diameter: 5pdm:Removable Top/Lid: No$771.95 -
Holley
Part #: 300-309
HLY300-309
pdm:Basic Operating RPM Range: 1500-7000 RPMpdm:Brand: Holleypdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: Ford 351Wpdm:Flange Style: EFIpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Yespdm:Fuel System Type: EFIpdm:Gasket Or Seal Included: Yespdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Hi-Rampdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Port Size: 2.00" x 1.190"pdm:Product Type: Intake Manifoldpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Throttle Bore: 95mmpdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-309pdm:part type: Engine Intake Manifoldpdm:Category: Enginepdm:Sub Category: Cylinder Block Componentspdm:Deck Height: 9.5 INpdm:CNC Ported: Nopdm:Cylinder Head Port Shape: Rectanglepdm:Removable Top/Lid: Yespdm:Throttle Body Gasket Included: Nopdm:Carburetor Quantity: N/Apdm:Throttle Body Bore Diameter: 95pdm:Carburetor Flange: N/Apdm:Vacuum Ports: Yes$1,249.95 -
Holley
Part #: 300-310
HLY300-310
pdm:Basic Operating RPM Range: 1500-7000 RPMpdm:Brand: Holleypdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: Ford 351Wpdm:Flange Style: EFIpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Yespdm:Fuel System Type: EFIpdm:Gasket Or Seal Included: Yespdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Hi-Rampdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Port Size: 2.00" x 1.190"pdm:Product Type: Intake Manifoldpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Throttle Bore: 105mmpdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-310pdm:Category: Enginepdm:part type: Engine Intake Manifoldpdm:Sub Category: Cylinder Block Componentspdm:Cylinder Head Port Shape: Rectanglepdm:CNC Ported: Nopdm:Removable Top/Lid: Yespdm:Carburetor Flange: N/Apdm:Deck Height: 9.5 INpdm:Throttle Body Bore Diameter: 105pdm:Vacuum Ports: Yespdm:Carburetor Quantity: N/Apdm:Throttle Body Gasket Included: No$1,249.95 -
Holley
Part #: 300-4
HLY300-4
pdm:Basic Operating RPM Range: 4500-8500 RPMpdm:Brand: Holleypdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: Chevy Big Block - Oval Portpdm:Front Maximum Height: 4.77 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carbpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: High Risepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 6.16 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-4pdm:Category: Intake Manifoldspdm:Removable Top/Lid: Nopdm:Vacuum Ports: Nopdm:Carburetor Flange: 4150 Square Borepdm:Carburetor Quantity: 1pdm:Deck Height: 9.8 INpdm:Cylinder Head Port Shape: Ovalpdm:Flange Style: 4150 Square Borepdm:CNC Ported: Nopdm:Throttle Body Gasket Included: Nopdm:Throttle Body Bore Diameter: 3.6$399.95 -
Holley
Part #: 300-49
HLY300-49
pdm:Basic Operating RPM Range: Idle-6000 RPMpdm:Brand: Holleypdm:Carburetor Studs Included: Nopdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: Chevrolet Small Block Gen Ipdm:Front Maximum Height: 3.91 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: EFIpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: Low Risepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 5.4 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-49pdm:Category: Intake Manifoldspdm:Carburetor Flange: Holley Pro-Jectionpdm:Cylinder Head Port Shape: Rectanglepdm:Color: Silverpdm:Carburetor Quantity: 1pdm:Flange Style: Holley Pro-Jectionpdm:CNC Ported: Nopdm:Throttle Body Gasket Included: Nopdm:Deck Height: 9.025 INpdm:Throttle Body Bore Diameter: 2pdm:Removable Top/Lid: Nopdm:Vacuum Ports: No$433.95 -
Holley
Part #: 300-5
HLY300-5
pdm:Basic Operating RPM Range: 4500-8500 RPMpdm:Brand: Holleypdm:Carburetor Flange: Square/4150pdm:Carburetor Studs Included: Nopdm:Color: Naturalpdm:Construction: Castpdm:EGR Port: Nopdm:Emission Code: 3pdm:Engine: Chevrolet Big Block - Rectangle Portpdm:Flange Style: 4150 Square Borepdm:Front Maximum Height: 4.77 INpdm:Fuel Injectors Included: Nopdm:Fuel Rail(s) Included: Nopdm:Fuel System Type: Carbpdm:Gasket Or Seal Included: Nopdm:Grade Type: Performancepdm:Intake Port Gasket(s) Included: Nopdm:Manifold Type: High Risepdm:Material: Aluminumpdm:Nitrous Bung(s) Included: Nopdm:Plenum Finish: Naturalpdm:Product Type: Intake Manifoldpdm:Rear Maximum Height: 6.16 INpdm:Removable Runners: Nopdm:Single Or Dual Plane Type: Single Planepdm:Throttle Body Included: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-5pdm:Category: Intake Manifoldspdm:Carburetor Quantity: 1pdm:Cylinder Head Port Shape: Rectanglepdm:CNC Ported: Nopdm:Removable Top/Lid: Nopdm:Deck Height: 9.8 INpdm:Throttle Body Gasket Included: Nopdm:Vacuum Ports: Nopdm:Throttle Body Bore Diameter: 3.6$417.95 -
Holley
Part #: 300-522SA
HLY300-522SA
pdm:Application: Small Block Chevypdm:Barrel Quantity: 2pdm:Barrels: 2pdm:Body Color: Polishedpdm:Body Finish: Polishedpdm:Brand: Holleypdm:Carburetor Material: Aluminumpdm:Carburetor Use: Performance and Racepdm:CFM: 350pdm:Cubic Feet Per Minute Rating: 350pdm:Emission Code: 3pdm:Finish: Shinypdm:Flange Type: 2300 2-BBLpdm:Fuel: Gasolinepdm:Grade Type: Performancepdm:Linkage Attached: Yespdm:Manifold Material: Aluminumpdm:Manifold Type: Weiand 3X2 Dual Planepdm:Marine Approved: Nopdm:Marine Use: Nopdm:Material: Aluminumpdm:Model: 2300pdm:Mounting Hole Quantity: 4pdm:Product Type: Tri-Power Carburetorpdm:Spacer Included: Nopdm:Supercharged Application: Nopdm:Warning: California Proposition 65pdm:Warranty: Manufacturer's Limited 90 Day Warrantypdm:line_code: HLYpdm:internal_sku: HLY300-522SApdm:Category: Air and Fuel Delivery$2,999.95