ARP SB Ford SVO 351 7/16in main bolt kit

This is the ARP main bolt kit for Ford SVO 351 Windsor engines. These bolts are designed to replace the factory main cap bolts, offering a stronger clamping force for the bottom end of your engine. When you're building or rebuilding a performance Ford 351 Windsor, especially one that's going to see higher RPMs or more power, upgrading the main cap fasteners is a smart move to ensure the integrity of your crankshaft and block.

ARP uses high-strength alloy steel for these bolts, heat-treated to ensure they can handle the increased stress. The 7/16-inch diameter is a common upgrade size for these engines, providing a significant increase in clamping strength over stock. They come with ARP's specialized parallel-ground washers and nuts, all designed to work together for a secure and reliable installation. Proper torque is critical when installing these, so always follow the manufacturer's recommended procedure to get the most out of them.