BBM Dished Piston Set - 4.350 Bore -23.7cc

The ICON PISTONS BBM Dished Piston Set with a 4.350 bore and -23.7cc displacement is designed for high-performance Mopar B-series engine builds. This complete set of eight pistons is ideal for serious engine builders and performance shops looking for reliable power and durability. The -23.7cc dish configuration is essential for managing compression ratios in high-boost applications, helping to prevent detonation and extend engine life.

The 4.350-inch bore specification requires precise block machining, typically chosen to maximize displacement within B-series constraints. The pistons are designed to ensure compatibility with conventional piston ring sets, maintaining proper ring sealing and gas pressure management. This piston set is tailored for builders targeting custom B-block builds where OEM components may not meet power or durability requirements.

Ideal for street performance upgrades, bracket racing, and engine restoration projects, this piston set simplifies ordering and ensures matching material properties. Builders can expect enhanced performance and reliability in their engine builds, making it a valuable addition to any performance shop's inventory.