Ferrea 6000 series standard compression valves (H22/H23 series engines)
Description
Ferrea 6000 Series Competition Valves use a two-step slow forging process using EV8 stainless steel and are designed to provide excellent reliability in an environment of high spring pressures and roller cams at a budget price.
They have higher fatigue resistance and tensile strengths than their competitors's best offerings. These valve can also be used in Drag and Oval Track racing applications.
Intake
Head Diameter: 35 mm
Stem Diameter: 5.48 mm
Overall Length: 106.85 mm
Tip Length: 2.8 mm
Reference: 20 Degree Super Flo. Stock size
Exhaust
Head Diameter: 30 mm
Stem Diameter: 5.48 mm
Overall Length: 107.1 mm
Tip Length: 2.8 mm
Reference: 22 Degree Flo. Stock size. Special Alloy
16 Valves per kit