Ferrea Chevy SB 2.1in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8

The Ferrea F2266P is a set of Competition Plus intake valves designed for Chevrolet Small Block engines. These valves feature a 2.100-inch head diameter and a 11/32-inch stem diameter, with an overall length of 5.060 inches and a tip length of 0.250 inches.

Constructed from special aerospace-quality alloys like EV8-Z18, these valves offer high tensile strength. Ferrea uses an exclusive two-step slow forging process for proper grain flow and heat-treats and stress-relieves them over a 48-hour period. They are finished with avionics-quality hard chrome and a hard tip. This model replaces part number F6256.