1948-65 panhead head identification differences info harley tatro machine
8 videos • 533 views • by Tatro Machine Tees, Hoodies, Hats, Parts at : https://www.tatromachine.com donate here to support my channel https://www.zellepay.com/ send to tatromachine@cox.net https://www.patreon.com/tatro https://www.paypal.com/donate?hosted_... 1948-65 panhead head identification differences info harley tatro machine panhead head styles; 1948-49 plummer intake 1950-54 plummer intake early 1955 6-bolt o-ring intake 1955-early 57 o-ring intake late 1957? 1958-62 o-ring intake, 5 fin 1963-65 o-ring intake, outside oiler, 4-fin