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Holley | SKU:
0-80555S
Holley 0-80555S 650 CFM Aluminum Spread-Bore Carburetor
650 CFM - 4175 - Vacuum Secondaries - Polished Aluminum - Gasoline , Replaces 0-80555C
Regular price
$1,819.50 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
Holley 0-80555S 650 CFM Aluminum Spread-Bore Carburetor
is not in stock at Fast Lane Spares and will ship direct from supplier.
Please contact us prior to purchasing if you would like an accurate ETA.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
Description
Description
650 CFM - 4175 - Vacuum Secondaries - Polished Aluminum - Gasoline , Replaces 0-80555C
Part Number: 0-80555S
Do you like the tunability of Holley's modular carbs, but need to simply replace a Q-jet? The spread bore bolt pattern of the 0-80555S lets you do just that. It has vacuum secondaries and electric choke, so it is useable on a wide variety of vehicles. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.
***The 0-80555S is a Model 4175 designed to fit GM spread bore passenger car and light truck applications. It is not compatible with Ford or Chrysler Spread bore applications. The 0-80555S is not recommended for any RV applications. The 0-80555S is not designed to pass any emission laws. The 0-80555S is to be used only for Uncontrolled (Non-Emmisions Controlled) Vehicles or competition/off road vehicles.
A carburetor spacer could be required to clear certain components on stock applications such as the Mr. Gasket 3406.
Features and Benefits
• Universal calibration for easy bolt-on performance
This model of carburetor has the spread-bore flange bolt pattern only, 4.250" wide X 5.62 long. It replaces GM Rochester Q-jet carburetors.
Part Number: 0-80555S
Do you like the tunability of Holley's modular carbs, but need to simply replace a Q-jet? The spread bore bolt pattern of the 0-80555S lets you do just that. It has vacuum secondaries and electric choke, so it is useable on a wide variety of vehicles. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.
***The 0-80555S is a Model 4175 designed to fit GM spread bore passenger car and light truck applications. It is not compatible with Ford or Chrysler Spread bore applications. The 0-80555S is not recommended for any RV applications. The 0-80555S is not designed to pass any emission laws. The 0-80555S is to be used only for Uncontrolled (Non-Emmisions Controlled) Vehicles or competition/off road vehicles.
A carburetor spacer could be required to clear certain components on stock applications such as the Mr. Gasket 3406.
Features and Benefits
• Universal calibration for easy bolt-on performance
This model of carburetor has the spread-bore flange bolt pattern only, 4.250" wide X 5.62 long. It replaces GM Rochester Q-jet carburetors.
Specifications
Specifications
-
Specifications
Adjustable Air Bleeds No Adjustable Emulsion Bleeds No Adjustable Idle Feed Restrictors No Air Cleaner Flange Diameter 5-1/8" Air Cleaner Stud Size 1/4-20 UNC Barrel Quantity 4 Barrels 4 Barrels Quantity 4 Billet Color None Body Color Polished Body Finish Polished Body Material Aluminum Booster Straight Booster Design Straight Brand Holley Carburetor Material Zinc Carburetor Use Street Category Air and Fuel Delivery CFM 650 CFM Rating 650 Choke Electric Choke Type Electric Circuit Count 2 Color Polished Aluminum Condition New Cubic Feet Per Minute Rating 650 Emission Code 2 Finish Polished Flange Shape Spread Flange Type Spread Bore Float Level Externally Adjustable Fuel Gasoline Fuel Inlet Single Fuel Inlet Count Single Fuel Inlet Type 5/16" Hose Barb Fuel Type Gasoline Gasket Or Seal Included Yes Grade Type Street Linkage Attached Yes Marine Approved No Marine Use No Material Aluminum Meter Block Material Cast Aluminum Metering Block Color Shiny Model 4175 Mounting Hardware Included No Mounting Hole Quantity 4 part type Carburetor Primary Float Type Side Hung Nitrophyl Primary Inner Air Bleed Sizes Included 63 Primary Jet Size 62 Primary Outer Air Bleed Sizes Included 97 Primary Power Valve 6.5 Primary Power Valve (Hg) 6.5 Primary Pump Nozzle Size 40 Primary Throttle Bore Diameter 1.375 Primary Venturii Diameter 1.2 Product Type Carburetor Secondaries Vacuum Secondary Barrel Type Vacuum Secondary Float Type Side Hung Nitrophyl Secondary Inner Air Bleed Sizes Included 63 Secondary Jet Extensions No Secondary Jet Size 81 Secondary Outer Air Bleed Sizes Included 85 Secondary Power Valve None Secondary Throttle Bore Diameter 2 Secondary Type Vacuum Series Classic Spacer Included No Street Legal Yes Supercharged Application No Throttle Kickdown Provision(S) Compatible with GM A/T kickdown linkage Vacuum Ports 1 timed (spark) port, 2 full, and 1 PCV port Warning California Proposition 65 Warranty Manufacturer's Limited 90 Day Warranty
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