Pontiac V8 Dome Piston Set 4.150 Bore +10cc

The KB Performance Pontiac V8 Dome Piston Set 4.150 Bore +10cc is designed for serious engine builders and performance enthusiasts looking to enhance their Pontiac V8 engines. This piston set is ideal for applications that require high compression and compatibility with boost, making it suitable for stroker builds, supercharger installations, or naturally aspirated high-RPM setups.

These forged pistons feature a dome design that adds 10cc of chamber volume per piston, allowing for controlled compression increases while managing detonation risk. The forged aluminum construction ensures durability and strength under extreme conditions, outperforming cast alternatives. The precise dome geometry is engineered to improve flame travel and combustion efficiency, which is crucial for maximizing horsepower and torque.

This piston set is perfect for Pontiac V8 enthusiasts aiming for 500+ horsepower output, whether for street use, drag racing, or forced induction applications. It is essential to verify your engine's bore size to ensure proper fitment and performance, as improper clearancing can affect longevity and efficiency.