SBM FT Piston Set 4.030 Bore -7.6cc

The RACE TEC PISTONS SBM FT Piston Set 4.030 Bore -7.6cc is designed for engine builders and performance mechanics looking for reliable forged pistons for stroker or overbore applications. This piston set is specifically engineered for small-block engines that require a 4.030-inch bore diameter, making it ideal for performance rebuilds, racing platforms, and displacement-increase projects.

Constructed from forged aluminum alloy, these pistons offer superior durability compared to cast alternatives, ensuring better thermal stability and resistance to detonation-induced stress cracking. The -7.6cc dish geometry optimizes the combustion chamber volume, enhancing the compression ratio and flame travel characteristics, which are crucial for maximizing efficiency and power output in high-performance applications.

These pistons are particularly beneficial for those building small-block Chevy, Ford, or Mopar engines, especially when paired with modern fuel injection, turbocharging, or supercharging systems. Their design allows for precise combustion dynamics, which directly influences performance gains in competitive racing and street performance scenarios.