93-3011 Head bolt kit

When you are building a high-performance Evolution engine, the head bolts are the last place you want to cut corners. This S&S head bolt kit is engineered for superior strength and reliability, specifically designed to fit all Evolution Big Twin engines equipped with S&S heads. It is also compatible with 1985 to 1990 Evolution Big Twins running original equipment heads. This kit is ideal for a variety of performance configurations, including 79 and 100 retro engines, as well as 80, 88, 89, 93, and 96 cubic inch setups. Sold as a complete kit, these bolts provide the consistent clamping force required to prevent head gasket failure and maintain engine integrity under high compression.