Ferrea Chevy SB 2.055in 11/32in 5.16in 12 Deg S-Flo +.250 Competition Plus Intake Valve - Set of 8

The Ferrea F2253P is a set of eight Competition Plus intake valves designed for high-performance Small Block Chevy engines. Manufactured from special aerospace quality alloys, including EV8-Z18, these valves offer high tensile strength and extreme duty reliability.

Each valve features an exclusive two-step slow forging process for optimal grain flow, followed by heat treatment and stress-relief over 48 hours. They are finished with avionics-quality hard chrome and a specially applied hard tip. These intake valves have a 2.055-inch head diameter and an 11/32-inch stem diameter, with an overall length of 5.160 inches.