Steel–tipped inlet needles are necessary when using exotic racing fuels or alcohol or when using benzene or acetone additives. A .097 inch seat size should be used for small four barrel carburetors, a .110 inch seat size should be used for Carburetors up to 735 CFM, larger seat sizes should be used with Carburetors 750 CFM and larger. The following steel inlet needle and seat assemblies are available from Holley.

• Steel Inlet Needle
• Adjustable
• Compatible w/Alcohol When Using Benzine Or Acetone Additives

Additional Attributes:

• GTIN: 00090127424094
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Extened Information:

• Emissions : Emission verification to be determined in ACES, vehicle application data.
• Life Cycle Status: Available To Order

Packaging:

• Quantity of Each:
• Package UOM:
• Dimension: 3.5000 x 1.5000 x 5.0000 inches