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    Valves

    CNC-Motorsports offers the best in valves by Ferrea and Manley. We offer everything for street performance to all out nitrous & turbo race engines.
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    Products (1-10 of 42)

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    1. MAN-11679-8 PART NUMBER
      LS7 Manley Severe Duty Exhaust Valves 1.615 11679-8
      LS7 Manley Severe Duty Exhaust Valves 1.615 11679-8
      $301.07
      Manley
      Add to Wish List
      Chevy LS7, Exhaust Valves, 1.615 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    2. MAN-11687-8 PART NUMBER
      LS Manley Extreme Duty Exhaust Valves 1.615 11687-8
      LS Manley Extreme Duty Exhaust Valves 1.615 11687-8
      $514.08
      Manley
      Add to Wish List
      Chevy LS7, Exhaust Valves, 1.615 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    3. MAN-10077-8 PART NUMBER
      SBC Manley Budget Replacement Exhaust Valves 1.500 10077-8
      SB Chevy Manley Budget Replacement Exhaust Valves 1.500 10077-8
      $74.38
      Manley
      Add to Wish List
      SB Chevy, Exhaust Valves, 1.500 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    4. MAN-11559-8 PART NUMBER
      SBC Manley Race Flo Exhaust Valves 1.600 11559-8
      SBC Manley Race Flo Exhaust Valves 1.600 11559-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, .300 Longer than Stock Height, Set of 8 Valves. Learn More
    5. MAN-11558-8 PART NUMBER
      SBC Manley Race Flo Intake Valves 2.080 11558-8
      SBC Manley Race Flo Intake Valves 2.080 11558-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Intake Valves, 2.080 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    6. MAN-11576-8 PART NUMBER
      SBC Manley Race Flo Intake Valves 2.100 11576-8
      SBC Manley Race Flo Intake Valves 2.100 11576-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Intake Valves, 2.100 Head Diameter, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves. Learn More
    7. MAN-11861-8 PART NUMBER
      SBC Manley Race Master Exhaust Valves 1.500 11861-8
      SBC Manley Race Master Exhaust Valves 1.500 11861-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Exhaust Valves, 1.500 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    8. MAN-11863-8 PART NUMBER
      SBC Manley Race Master Exhaust Valves 1.600 11863-8
      SBC Manley Race Master Exhaust Valves 1.600 11863-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Exhaust Valves, 1.600 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    9. MAN-11329-8 PART NUMBER
      SBC Manley Race Master Exhaust Valves 1.625 11329-8
      SBC Manley Race Master Exhaust Valves 1.625 11329-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Exhaust Valves, 1.625 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More
    10. MAN-11860-8 PART NUMBER
      SBC Manley Race Master Intake Valves 1.940 11860-8
      SBC Manley Race Master Intake Valves 1.940 11860-8
      $188.69
      Manley
      Add to Wish List
      SB Chevy, Intake Valves, 1.940 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More

    Products (1-10 of 42)

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    Gram Weight
    1. 102 1 item
    2. 103 3 items
    3. 106 1 item
    4. 107 1 item
    5. 109 1 item
    6. 110 1 item
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    26. 88 1 item
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    28. 93 1 item
    29. 96 1 item
    30. 97 1 item
    31. 98 1 item
    Installed Height
    1. .050 Longer 1 item
    2. .100 Longer 71 items
    3. .200 Longer 73 items
    4. .250 Longer 4 items
    5. .300 Longer 36 items
    6. .345 Longer 2 items
    7. .400 Longer 28 items
    8. .500 Longer 36 items
    9. .600 Longer 45 items
    10. .700 Longer 14 items
    11. .800 Longer 3 items
    12. Stock 42 items
    Stem Diameter
    1. 0.3135 7 items
    2. 0.3136 (8mm) 3 items
    3. 0.3415m 32 items
    Tip Length
    1. .110 4 items
    2. .120 20 items
    3. .130 2 items
    4. .135 20 items
    5. .160 16 items
    6. .170 28 items
    7. .175 25 items
    8. .200 8 items
    9. .220 29 items
    10. .225 7 items
    11. .250 125 items
    12. .260 13 items
    13. .270 3 items
    14. .275 5 items
    15. .290 42 items
    16. .300 28 items
    17. .305 6 items
    18. .315 2 items
    19. .320 9 items
    20. .330 2 items
    21. .350 3 items
    22. .365 3 items
    23. .380 5 items
    24. .395 10 items
    25. .400 2 items
    26. .425 2 items
    27. .440 2 items
    28. .470 7 items
    29. .480 3 items
    30. .485 6 items
    31. .550 2 items
    32. .620 2 items
    33. .635 2 items
    34. 3.5 mm 6 items
    35. 3.75 mm 2 items
    36. 4.0 mm 2 items
    Valve Head Diameter
    1. 1.500 2 items
    2. 1.600 9 items
    3. 1.615 3 items
    4. 1.625 1 item
    5. 1.800 1 item
    6. 1.900 3 items
    7. 1.940 1 item
    8. 2.020 4 items
    9. 2.055 3 items
    10. 2.080 5 items
    11. 2.100 2 items
    12. 2.205 2 items
    13. 2.250 2 items
    14. 2.400 4 items
    Overall Valve Length
    1. 4.920 1 item
    2. 4.940 7 items
    3. 4.951 4 items
    4. 4.960 2 items
    5. 4.965 2 items
    6. 5.040 1 item
    7. 5.080 2 items
    8. 5.090 1 item
    9. 5.140 2 items
    10. 5.165 2 items
    11. 5.190 2 items
    12. 5.205 2 items
    13. 5.230 3 items
    14. 5.240 1 item
    15. 5.255 1 item
    16. 5.265 1 item
    17. 5.930 1 item
    18. 6.035 1 item
    19. 6.040 1 item
    20. 6.450 1 item
    21. 6.490 2 items
    22. 6.640 2 items
    Valve Series
    1. Budget Replacment 1 item
    2. Extreme Duty 2 items
    3. Race Flo 4 items
    4. Race Master 10 items
    5. Severe Duty 4 items
    6. Severe Duty Pro Flo 1 item
    7. Titanium 20 items
    Valve Type
    1. Exhaust 19 items
    2. Intake 23 items
    Vehicle Make
    1. BB Chevy 4 items
    2. Chevy LS 7 items
    3. GM 6 items
    4. Pontiac 3 items
    5. SB Chevy 15 items
    6. SB Chrysler 8 items
    7. SB Ford 10 items
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