
Holley Adjustable Needle and Seat Size .130 # HO6-515-2
Steel-tipped inlet needles are necessary when using exotic racing fuels. A .097" seat size should be used for small four barrel carburetors; a .110" 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.
Features:
Steel Inlet Needle
Adjustable
Compatable with alcohol or when using benzine or acetone additives.
Steel-tipped inlet needles are necessary when using exotic racing fuels. A .097" seat size should be used for small four barrel carburetors; a .110" 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.
Features:
Steel Inlet Needle
Adjustable
Compatable with alcohol or when using benzine or acetone additives.
Original: $79.78
-65%$79.78
$27.92Description
Steel-tipped inlet needles are necessary when using exotic racing fuels. A .097" seat size should be used for small four barrel carburetors; a .110" 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.
Features:
Steel Inlet Needle
Adjustable
Compatable with alcohol or when using benzine or acetone additives.










