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Ferrea

Ferrea Valves Set K-Series DOCH 5000SERIES or 6000SERIES

Ferrea Valves Set K-Series DOCH 5000SERIES or 6000SERIES

Regular price ₱14,500.00 PHP
Regular price Sale price ₱14,500.00 PHP
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5000 Series Hi Performance Valves

The 5000 Series Hi Performance Valves have become the alternative for performance engine builders that use our competitors “street” or “performance valve”. These valves are machined in our CNC centers allowing tight tolerances and cost effective design.


They feature a one-piece forging made from stainless steel, a special heat treatment process, hard chrome stems, and hard tip. Most applications are available in an undercut stem and dished head, while other applications are available in straight stem and flat head.

F5510


2.0L - DOHC V-Tec 16 VALVE (K20)

Intake

Head Diameter: 35 mm

Stem Diameter: 5.47 mm

Overall Length: 109.3 mm

Tip Length: 2.5 mm

Reference: 20 Degree Super Flo. Stock size. Flat Head

F5508


2.0L - DOHC V-Tec 16 VALVE (K20)

Exhaust

Head Diameter: 30 mm

Stem Diameter: 5.45 mm

Overall Length: 109.15 mm

Tip Length: 2.5 mm

Reference: 22 Degree Flo. Stock size. Flat Head. Special Alloy

6000 Series Competition Valves

The 6000 Series Competition Valves 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 our competitor’s best offerings.


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.

F6073


2.0L - DOHC V-Tec 16 Valve (K20)

Intake

Head Diameter: 35 mm

Stem Diameter: 5.47 mm

Overall Length: 109.3 mm

Tip Length: 2.5 mm

Reference: 20 Degree Super Flo. Radius Groove. Stock Size.

F6071


2.0L - DOHC V-Tec 16 Valve (K20)

Exhaust

Head Diameter: 30 mm

Stem Diameter: 5.45 mm

Overall Length: 109.15 mm

Tip Length: 2.5 mm

Reference: 22 Degree Flo. Radius Groove - Stock Size. Special Alloy

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