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Holley  |  SKU: 300-522SA

Holley 300-522SA 350 CFM Tri-Power 3x2 SBC Intake and Carburetor Kit

350 CFM - 2300 - Shiny - Gasoline

Regular price $5,378.10 NZD + GST
Shipping calculated at checkout.

Description

350 CFM - 2300 - Shiny - Gasoline

Part Number: 300-522SA

The world famous Holley Tri-Power Carburetor system is legendary in Chevrolet circles! They were the ultimate power statement when they came factory on cars like the 1967 427 Corvette.
And, NOW you can have the same look on your SB Chevy! Perfect for muscle cars, street rods, classic hot rods, rat rods, trucks and more!
ECONOMY AND BIG HORSEPOWER!
Cruise around economically on the 325 CFM center carb, and when you decide to step on it, the two 350 CFM outboard carbs kick in for head-snapping performance!
Systems Include:
• Weiand Dual plane medium rise 3x2 intake manifold
• (3) Holley 2-bbl carbs (two 350 CFM outboard carbs, one 325 CFM center carb w/ electric choke)
• High-quality steel fuel lines
• Progressive throttle linkage
• Reusable air filters with polished housings
• Carburetors available in Dichromate or Shiny Finish

Features and Benefits

• Weiand dual plane medium rise 3x2 intake manifold
• (3) Holley 2-bbl carbs
• High quality steel fuel lines
• Progressive throttle linkage
• Reusable air filters with polished housings
• Shiny Carburetor Finish
• Height (Front) 11.5" from the front sealing surface to the top of the air cleaner nut
• Height (Rear) 12.5" from the front sealing surface to the top of the air cleaner nut

Requires small cap distributor (up to 5-1/8" Diameter), or MSD 8361. HEI style distributor is too large and will not fit. ***There is currently no kick down linkage adaptation for automatic transmission application. Replacement filter Height- 2.5", Length- 6.5", Width- 4.3". Use Weiand 90633 or comparable filter.

Specifications

  • Specifications
    Adjustable Air BleedsNo
    Adjustable Emulsion BleedsNo
    Adjustable Idle Feed RestrictorsNo
    Air Cleaner Flange Diameter5-1/8
    ApplicationSmall Block Chevy
    Barrel Quantity2
    Barrels2
    Barrels Quantity2
    Body ColorPolished
    Body FinishPolished
    Body MaterialAluminum
    Booster DesignStraight
    BrandHolley
    Carburetor MaterialAluminum
    Carburetor UsePerformance and Race
    CategoryAir and Fuel Delivery
    CFM350
    CFM Rating350
    ChokeElectric
    Choke TypeElectric
    Circuit Count2
    ColorPolished Aluminum
    Cubic Feet Per Minute Rating350
    Emission Code3
    FinishPolished
    Flange ShapeRectangular
    Flange Type2300 2-BBL
    Float LevelExternally Adjustable
    FuelGasoline
    Fuel Inlet CountSingle
    Fuel Inlet Type1/2-20 Inverted Flare
    Fuel TypeGasoline
    Gasket Or Seal IncludedYes
    Grade TypeTri-power
    Linkage AttachedYes
    Manifold MaterialAluminum
    Manifold TypeWeiand 3X2 Dual Plane
    Marine ApprovedNo
    Marine UseNo
    MaterialAluminum
    Meter Block MaterialBillet Aluminum
    Metering Block ColorShiny
    Model2300
    Mounting Hardware IncludedNo
    Mounting Hole Quantity4
    part typeCarburetor
    Primary Float TypeCenter Hung Nitrophyl
    Primary Throttle Bore Diameter1.498
    Primary Venturii Diameter1.187
    Product TypeTri-Power Carburetor
    SecondariesNone
    Secondary Barrel TypeNone
    Secondary Float TypeCenter Hung Nitrophyl
    Secondary Jet ExtensionsNo
    SeriesTri-Power
    Spacer IncludedNo
    Supercharged ApplicationNo
    Vacuum Ports1 Timed (spark)
    WarningCalifornia Proposition 65
    WarrantyManufacturer's Limited 90 Day Warranty
  • Instructions

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