SRP SBF 331-347 FT TW - 4.060/.927/

JE Pistons are renowned as the world's leading manufacturer of custom-forged racing pistons. Each piston is meticulously designed, forged, and machined in-house, granting unparalleled control over the entire production process. By integrating the most advanced CNC machining technologies, JE Pistons upholds its commitment to delivering the highest quality pistons, pins, rings, and components available. Their extensive involvement in prestigious racing series such as NASCAR, IndyCar, and NHRA directly influences the quality and precision of both their custom and off-the-shelf parts. JE Pistons utilizes Finite Element Analysis (F.E.A.) to accurately predict the thermal and structural stresses a piston will encounter in service. This advanced simulation allows for rigorous testing and race simulation long before the product ever reaches a racetrack. This particular set, with MPN 371883, is designed for Ford Small Block (SBF) 331-347 Twisted Wedge applications, featuring a 4.060 bore, .927 pin, and -5CC dome.