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Manley SBC Race Master Intake Valve - 2.020 x 5/16 x 5.010 (+.100 length) 10° back angle

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  • Manley SBC Race Master Intake Valve - 2.020 x 5/16 x 5.010 (+.100 length) 10° back angle

Manley SBC Race Master Intake Valve - 2.020 x 5/16 x 5.010 (+.100 length) 10° back angle

MAN-11304-8

Availability: In stock

$128.23
OR

Details

Manley Race Master Valves are manufactured of stainless steel XH-426 for the exhausts and NK-842 for the intakes. This series of valves is targeted at the bracket, drag and oval track racers operating below 8,000 rpm.
Any engine builder successfully using EV-8 alloy (21-4N) valves will find a superior valve at a most attractive price.
All stems are hard chromed and hardened tips standard for extended longevity and extra reliability.

  • 2.020 in. head diameter
  • 5/16 (.3110) in. stem diameter
  • 5.010 OA (+.100) length
  • 10° back angle w/ 3/8 radius
  • .050 margin
  • .080 seat width
  • 5° dish
  • Weight - 108 gm
  • Bead-loc groove
  • .290 long Hardened tips
  • NK-842 Stainless
  • Swirl polished & fully machined

We carry the complete Manley line

Additional Information

Manufacturer Manley