S&S Retro Conversion Cylinder Head Kit

Here's a way to give your Shovelhead engine the nostalgic look of a pan, and improve performance at the same time. The Retro Conversion Kit consists of a set of S&S P-Series cylinder heads with rocker cradles, S&S roller rocker arms, S&S hydraulic tappets, billet tappet guides, Quickee pushrods, pushrod cover clips, and the required gaskets and hardware for assembly.

• Gives a shovel engine the retro look of a pan
• S&S heads improve performance with increased air flow
• Quiet, dependable valve train with hydraulic tappets
• 3-5/8" bore
• Single spark plug design
• Uses internal or external oil returns