Ferrea 6000 series valves standard compression (Honda D-Serie SOHC VTEC 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.
Exhaust valve: Size 26/5.46/115.95mm, 1.9mm Tip, 22^0 Flo, Radius Groove. On request also available in a +1mm head diameter.
Intake valve: Size 30/5.48/118.6mm, 1.9mm Tip, 20^0 Super Flo, Radius Groove. On request also available in a +1mm head diameter.