BBC Domed Piston Set 4.290 Bore +18cc

The BBC Domed Piston Set 4.290 Bore +18cc is a premium choice for automotive enthusiasts and mechanics specifically looking to enhance the performance of their Big Block Chevy engines. This set includes eight forged domed pistons designed to optimize combustion efficiency and increase horsepower, making it an essential upgrade for those aiming to maximize their engine's capabilities.

Engineered with precision, the BBC Domed Piston Set features a 4.290-inch bore and +18cc dome volume, contributing to an effective compression ratio for increased power output. Constructed from high-quality forged aluminum, these pistons ensure strength and durability to withstand the demands of high-performance applications. The ring grooves are sized at 1/16 x 1/16 x 3/16 inches, providing a secure seal and optimal oil control, which enhances engine reliability.

These pistons are ideal for those who demand high performance and reliability in their Big Block Chevy engines. By upgrading to the BBC Domed Piston Set, you can achieve better throttle response, increased horsepower, and improved overall engine performance, ensuring your vehicle stands out on the road or track.