Introducing the Smith Roland rocker boxes for HD Shovelhead motors.
These 6-part modular-designed boxes are CNC-machined from solid 6061 billet aluminum and feature better gasket surface coverage, improved top-end oiling, and a separate bolt pattern for lid and box-to-head torquing.
These can be anodized, cerakoted, polished, or tumbled, and include all mounting hardware, o-rings, 2 sets of lid gaskets and custom rocker shafts.
NOTE: these are specifically designed to work with roller rocker arms, and additionally do not work with stock rocker shafts. You will need to choose the option below to remove the rocker shafts if you would rather make your own rocker shafts.
These will ship within 4 weeks from the date of purchase and include instructions for mounting and service.