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EC 35mm Stainless Steel 6.5mm Valves for Big Block Clones
EC 35mm Stainless Steel 6.5mm Valves for Big Block Clones
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EC 35mm Stainless Steel 6.5mm Valves for Big Block Clones

Part Number: R-45
Online Price: $31.99
Phone Order Price:$36.99
You Save:$5.00(14%)
EC 35mm Stainless Intake Valve | 6.5mm Stem for Wedge Clone Heads
Availability: In Stock.

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Description

EC 35mm Stainless Steel Intake Valve for Wedge Big Block Honda Clone Heads | 6.5mm Stem with 6mm Undercut Tip


Boost your engine’s airflow and reliability with the EC 35mm Stainless Steel Intake Valve, engineered as a high-performance, drop-in replacement for most Wedge (Non-Hemi) Big Block Honda Clone cylinder heads. This valve is designed to provide improved flow and durability over stock components while maintaining compatibility with stock valve guides.


Built with 6.5mm stainless steel stems, this intake valve is designed to fit factory-style valve guides without modification. The 6mm undercut tip allows seamless use with EC billet titanium retainers, making it an ideal choice for performance builders running dual spring and high-RPM valvetrain setups.

Note: Not compatible with Hemi-style cylinder heads.


Key Features & Benefits

  • Drop-In Fit for Wedge (Non-Hemi) Big Block Honda Clone Heads
  • Oversized 35mm Intake Valve for Improved Airflow
  • 6.5mm Stem Fits Stock Valve Guides
  • 6mm Undercut Tip Compatible with EC Titanium Retainers
  • Made from High-Strength Stainless Steel for heat and wear resistance
  • Not Compatible with Hemi Heads


Specifications

  • Valve Head Diameter: 35mm (1.378")
  • Stem Diameter: 6.5mm (0.256")
  • Tip Diameter: 6mm (0.236") – Undercut for EC retainers
  • Overall Length: 88mm (3.465")
  • Mounted Valve Length: 80.9mm (3.185") – +.100” longer than stock
  • Weight: 46g


Ideal For:

  • Wedge/Non-Hemi Big Block Honda Clone Engines
  • High-performance intake valve upgrades
  • Builders using EC 6mm valve retainers and dual spring setups
  • Applications requiring +.100” longer intake valves

FAQ

Will this valve fit Hemi cylinder heads?

No. This valve is specifically designed for Wedge (Non-Hemi) heads and will not fit Hemi-style cylinder heads.


Do I need to change valve guides to use this valve?

No. This valve has a 6.5mm stem diameter, making it compatible with stock valve guides used in big block Honda clone wedge heads.


What retainers work with this valve?

Use EC 6mm billet titanium retainers, as the valve tip is undercut to 6mm for compatibility with high-performance valve train setups.


Why is the valve +.100" longer than stock?

The extra length (+.100") helps accommodate performance cam profiles, milled heads, or setups requiring greater installed valve height.

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