10-4147 - 74 inch Knucklehead Motor Assembly

Replica 74 inch long block Knucklehead with polished rocker boxes parkerized valve cover cups a Linkert 4 bolt manifold the motor sprocket and an 18mm sparking plug set. Fully assembled and tested for oil pressure. Unit features replican crank cases overhead oiler provision from timing cover cast iron type flywheel assembled with stock rods and Torrington rollers with steel cages a valve train with tappet assemly that features Sifton lighting cam pushrods chrome pushrods and a smooth cover. Replica cast iron cylinders are fitted with 8.5:1 pistons and Hasting rings replica cast iron oil pump with early style iron cover and distributor post guide slot. Includes black M-74 Linkert carburetor. *NOTE: M-74 Linkert carburetor is pre-run installed and tested within our Motor Shop. Running! Manufacturer's Bill of Sale supplied.