Fitments
48-65 Panhead; 66-69 Shovelhead. With low compression pistons (NU)
Part Description
Andrews, 1 grind / .427" lift camshaft. (low CR)
Gives .450" valve lift on Panhead, .427" on Shovelhead. The low compression version of the 'A' cam. To be used on engines that have low compression (1:8 C.R. or less) pistons installed. The reduced duration improves performance.