K&N 85-0210 Stubstack For Holley 2300 Carbs
Retail Price: $57.99
Sale Price:
$42.29
Features
- List Number: 0-4412, Model 2300 - 500 CFM
- List Number: 0-6425, Model 2300 - 650 CFM
- List Number: 0-7448, Model 2300 - 350 CFM
Installation
The K&N Stubstack is designed to increase the airflow of carburetors, by decreasing the restriction around the choke horn. The stubstack fits inside the air cleaner housing and slides snugly down over the choke horn. Install holding nut finger tight and use Loctite or 3M to seal. When installed on some models, there may be a slight gap at the base, however this is normal and will not affect the performance of the stubstack. Due to space limitations between the choke horn and some air cleaner baseplates, the stubstack has two thin spots in the casting. These will sometimes crack or chip slightly, but does not affect the performance. Because carburetor castings vary, the stubstack will not fit all carburetors. Check the list numbers for proper application. On some carburetors that are listed, it may be necessary to alter certain areas on the stubstack. The polyurethane material is easily filed and sanded.
Smog Legal
50 State Smog Legal
Tech Notes
Fits most Holley 2300 Series carburetors. The Stubstack designed to fit 2 barrel popular models is within this series. Holley carburetor list numbers are stamped on the choke horn.
DescriptionThe K&N Stubstack reduces turbulence and improves metering accuracy. It increases the airflow by reducing restriction, straightens and speeds up air-flow. The stubstack is designed to onlywork effectively with K&N Filtercharger elements and 360 degree custom air cleaner assemblies. If the stubstack is installed in an improper housing, the performance may actually drop! The minimum height above the stack needs to be at least 1 1/2inches for proper operation. Check the K&N Custom Assemblies that will work properly.Fits These Carburetors:
Manufacturer Information
Item: STUBSTACK-HOLLEY 2300
Item Number: 85-0210
Approximate Item Package Dimensions: 8" x 8" x 2"
Approximate Item Package Weight: 1 lbs
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