MANLEY 11501-1 Small Block Chevy Exhaust Valves
Race Flo
Sold INDIVIDUALLY

  • 1.560" Head Diameter
  • .3415" - 11/32" Stem Diameter
  • 4.911"  Overall Length
  • .250" Tip Length
  • 12 Degree x 3/8" Underhead Angle / Radius
  • .060" Margin
  • .100" Seat Width
  • 7 Degree Dish Head
  • 91 Gram Weight
  • XH-426 Stainless Material
  • Chrome Stems And Hard Tips
  • Swirl Polished And Fully Machined
  • See our EBAY STORE for ALL of your ENGINE and PERFORMANCE needs