Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo Competition Plus Intake Valve - Single

The Ferrea F1220P Competition Plus is an intake valve designed for Small Block Chevy engines. It features a 2.150-inch valve head diameter, a 0.3415-inch stem diameter, and an overall length of 5.300 inches. The valve is constructed from stainless steel and includes a hard tip.

These valves are manufactured using aerospace-quality alloys like EV8-Z18 for high tensile strength. Ferrea employs a two-step slow forging process to ensure proper grain flow and minimal material damage, followed by a 48-hour heat treatment and stress-relieving process. They also feature avionics-quality hard chrome plating.