Andrews 2.60 Close-Ratio 1st Gear Set For Harley Features: Made from stronger-than-stock alloy steel and heat treated 2.60:1 ratio set complete with installation instructions Provides higher first gear, eliminates second gear clunk and allows use of a larger engine sprocket for easier starting Ideal for FL models 1936-58 FL models require 620-789 third gear (Oem 35306-59)