-Black or Chrome plating

It seems that there is no source text provided for translation. Please provide the content you would like to have translated into English.Fitsshovel head models 1970 thru 1984,

         Sportster® models 1971-1984

         Evolution®Big Twin models 1984 thru 1999 (except those equipped with fuel injection).

- compatible with all Twin Tec and most aftermarket single fire ignition