Wiseco - Volkswagen, Type 1 Aircooled, 94.00 mm Bore, Piston Set

Wiseco K001ESV pistons are designed for 1967-1979 Volkswagen Beetles, offering enhanced performance and durability. They feature valve pocket designs that optimize airflow around the valves, allowing for the use of oversized valves and high-lift cams. The piston crown shapes are engineered to maximize intake charge efficiency through scavenging mixture 'cross-flow' during intake and exhaust valve overlap, leading to increased horsepower. These pistons are also designed to optimize squish or quench during the compression combustion cycle, improving resistance to detonation and pre-ignition for longer engine life and greater horsepower potential. Key features include precision-machined ring grooves for maximum ring seal and minimal blow-by and oil consumption, and complex piston skirt profiles that reduce friction.