Holley Adjustable Inlet Needle & Seat - Steel HO6-500-2 Product:Size 0.110" there isn’t another choice

there isn’t another choice

Make a click and feel the change

including '67-'81 Camaro/Firebird

016" RPM operating range 2000 - 6400 Duration advertised Inlet 274°

Holley Adjustable Inlet Needle & Seat - Steel HO6-500-2 Product:Size 0.110" there isn’t another choiceHolley Adjustable Inlet Needle & Seat SteelSize 0. 110" HO6 500 2 6 500 2 Steel tipped inlet needles are necessary when using exotic racing fuels or alcohol or when using benzine or acetone additives. A . 097" seat size should be used for small four barrel carburettors; a . 110" seat size should be used for Carburettors up to 735 CFM; larger seat sizes should be used with Carburettors 750 CFM and larger.