
Specifications
- Brand
- Ferrea
- Part #
- F1681

Ferrea Chevy/Chry/Ford BB 2.3in 11/32in 5.35in 0.29in 12 Deg +.100 Ti Comp Intake Valve - Set of 8
$1598.26
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Ferrea Comp Intake Valve Set for Chevy, Chrysler, and Ford BB engines. 2.3in face, 11/32in stem, 5.35in length. Part# F1681.
Key Features
- Set of 8 intake valves for Chevy, Chrysler, and Ford big-block engines.
- Titanium alloy face bonded to a one-piece forged steel stem for strength and light weight.
- Valve face measures 2.3 inches in diameter.
- Stem diameter is 11/32 inches.
- Overall valve length is 5.35 inches.
- Features a 12-degree seat angle.
Product Details
These Ferrea Comp Intake Valves are built with a titanium alloy face, a material chosen for its strength and light weight, which helps reduce valve float at higher RPMs. The valves measure 2.3 inches across the face and have an 11/32 inch stem diameter, with an overall length of 5.35 inches. They are designed with a 12-degree seat angle and are +.100 inches longer than stock, making them suitable for builds where increased spring pressure or specific camshaft profiles are used.
Each valve in this set of 8 features a one-piece forged construction from high-grade steel, then heat-treated for added durability. The titanium alloy face is securely bonded to the stem, ensuring it can withstand the intense heat and pressure found in performance V8 engines. This design choice is crucial for maintaining valve sealing and preventing premature wear, especially in modified or high-performance applications where stock valves might struggle.
When rebuilding a performance V8 engine, especially those based on Chevy, Chrysler, or Ford big-block platforms, using valves that can handle the increased demands is essential. These Ferrea valves are a solid option for builders looking for improved reliability and performance from their valvetrain. They are designed to work with a variety of performance cylinder heads and camshafts, but it's always a good idea to confirm compatibility with your specific build specifications.
Specifications
- Brand
- Ferrea
- Manufacturer Part #
- F1681
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Ferrea Chevrolet LS1 2.08in 0.3135in 4.9in 12 Deg S-Flo Rad Grv 6000 Series Intake Valve - Set of 8

Ferrea Chevy SB 2.055in 11/32in 5.16in 0.25in+.250 Comp Plus Int Valve - Single (Drop Ship Only)

Ferrea Ford FE 352/390/427/428 2.2in 11/32in 5.45in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8

Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve-Set of 8
Ferrea Chevy/Chry/Ford BB 2.3in 11/32in 5.35in 0.29in 12 Deg +.100 Ti Comp Intake Valve - Set of 8
