| Air Cleaner Flange Diameter | |
|---|---|
| Air Cleaner Stud Size | |
| Barrel Quantity | |
| Barrels | |
| Billet Color | |
| Body Color | |
| Body Finish | |
| Body Material | |
| Booster Design | |
| Booster | |
| CFM | |
| Carburetor Material | |
| Carburetor Use | |
| Choke Type | |
| Circuit | |
| Condition | |
| Cubic Feet Per Minute Rating | |
| Emission Code | |
| Finish | |
| Flange Type | |
| Fuel Inlet | |
| Fuel | |
| Gasket Or Seal Included | |
| Grade Type | |
| Linkage Attached | |
| Marine Approved | |
| Marine Use | |
| Material | |
| Model | |
| Mounting Hole Quantity | |
| Primary Inner Air Bleed Sizes Included | |
| Primary Jet Size | |
| Primary Outer Air Bleed Sizes Included | |
| Primary Power Valve (Hg) | |
| Primary Power Valve | |
| Primary Pump Nozzle Size | |
| Primary Throttle Bore | |
| Secondaries | |
| Secondary Barrel Type | |
| Secondary Inner Air Bleed Sizes Included | |
| Secondary Jet Size | |
| Secondary Outer Air Bleed Sizes Included | |
| Secondary Power Valve | |
| Secondary Throttle Bore | |
| Secondary Type | |
| Spacer Included | |
| Street Legal | |
| Supercharged Application | |
| Warranty |
4175 Aluminum Spread-Bore Carburetor (0-80555S) by Holley®. 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. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start to finish, Holley has the parts to make your dream a reality.