Product Description
To manufacture the valves, we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves. We provide a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. We finish with a swirl polished head. The valves feature flow improvements to deliver the power needed for today's sophisticated racing engines.
Intake Valve Specs
- Head Diameter = 35mm
- Stem Diameter = 6.57mm
- Overall Length = 109.7mm
- Tip Length = 3.8mm
Exhaust Valve Specs
- Head Diameter = 31.5mm
- Stem Diameter = 6.55mm
- Overall Length = 109.7mm
- Tip Length = 3.8mm
*Includes 8 intake valves (F6052) and 8 exhaust valves (F6054)
