Ferrea Chevy LS1 2in 0.3135in 4.9in 12 Deg Flo Radius Groove 6000 Series Intake Valve - Set of 8

This set includes eight Ferrea 6000 Series intake valves, specifically made for Chevy LS1 engines. Each valve features a 2-inch head diameter, a 0.3135-inch stem diameter, and a 4.9-inch overall length, designed with a 12-degree flo radius groove. These valves are built to handle the demands of performance-oriented LS1 builds.

Ferrea uses high-grade materials and precise manufacturing to create these valves. The 6000 Series is known for its robust construction, suitable for engines that see regular use or are modified for increased performance. The flo radius groove design helps improve airflow into the cylinder, contributing to better engine breathing and power output. Installing these valves is a key step when rebuilding or upgrading the top end of your LS1 engine.