SRP SBF 331-347 FT TW - 4.040/.927/

JE Pistons is the largest manufacturer of custom-forged racing pistons globally. Their pistons are designed, forged, and machined in-house, ensuring quality control throughout the production process. JE utilizes advanced CNC machining technologies to deliver high-quality pistons, pins, rings, and components. Their involvement in racing series like NASCAR, IndyCar, and NHRA directly influences the quality and precision of their custom and shelf parts. JE also employs F.E.A. (Finite Element Analysis) to predict thermal and structural stresses a piston will experience, allowing for testing and race simulation before the product is put into service.