Description
Andrews Andrews, 1 grind / .427″ lift camshaft. (low CR)
48-65 Panhead; 66-69 Shovelhead. With low compression pistons (NU)
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.