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    Search results for: 'Machined s'

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    1. MAN-261424 PART NUMBER
      261424
      Manley 261424 Valve Spring and Titanium Retainer Kit
      $534.35
      Manley
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      Super Gas, Super Comp., Big Block Bracket Engines, NexTek Spring No. 221424-16, 10 Degree Titanium Retainer No. 23640-16 Learn More
    2. MAN-261424-L PART NUMBER
      261424-L
      Manley 261424-L Valve Spring and Titanium Retainer Kit
      $534.35
      Manley
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      Super Gas, Super Comp., Big Block Bracket Engines, Lightweight Titanium Retainers, NexTek Spring No. 221424-16, 10 Degree Titanium Retainer No. 23540-16 Learn More
    3. PAC-1224-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1224
      $418.03
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      Dual Spring, 1.625" Outer Diameter, 1.175" ID of outer spring, 0.851" ID of inner spring, Seat Pressure 275 @ 2.000, Open Pressure 810 @ 1.150, Coil Bind 1.100", Set of 16 Springs

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    4. PAC-1225-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1225
      $418.03
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      Dual Spring, 1.550" Outer Diameter, 1.100" ID of outer spring, 0.788" ID of inner spring, Seat Pressure 250 @ 2.000, Open Pressure 765 @ 1.150, Coil Bind 1.200", Set of 16 Springs

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    5. PAC-1226-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1226
      $444.72
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      Dual Spring, 1.550" Outer Diameter, 1.100" ID of outer spring, 0.788" ID of inner spring, Seat Pressure 275 @ 2.000, Open Pressure 805 @ 1.200, Coil Bind 1.150", Set of 16 Springs

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    6. PAC-1297-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC Circle Track Endurance Valve Springs PAC-1297
      $444.72
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      Dual Spring, 1.539" Outer Diameter, 1.125 ID outer, .731" Inner Diameter, Seat Pressure 200 @ 2.000, Open Pressure 550 @ 1.300, Coil Bind 1.110", Set of 16 Springs

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    7. PAC-1325-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC Circle Track Dual Valve Springs PAC-1325
      $640.39
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      Dual Spring, 1.550" Outer Diameter, 1.100 ID outer, .788" Inner Diameter, Seat Pressure 250 @ 2.000, Open Pressure 765 @ 1.200, Coil Bind 1.150", Set of 16 Springs

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    8. PAC-1326-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC Circle Track Dual Valve Springs PAC-1326
      $640.39
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      Dual Spring, 1.550" Outer Diameter, 1.100 ID outer, .706" Inner Diameter, Seat Pressure 275 @ 2.000, Open Pressure 805 @ 1.200, Coil Bind 1.150", Set of 16 Springs

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    9. PAC-1385-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC Circle Track Dual Valve Springs PAC-1385
      $640.39
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      Dual Spring, 1.564" Outer Diameter, 1.150 ID outer, .744" Inner Diameter, Seat Pressure 250 @ 2.000, Open Pressure 670 @ 1.200, Coil Bind 1.145", Set of 16 Springs

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    10. PAC-1386-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC Circle Track Dual Valve Springs PAC-1386
      $640.39
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      Dual Spring, 1.564" Outer Diameter, 1.150 ID outer, .826" Inner Diameter, Seat Pressure 245 @ 2.000, Open Pressure 655 @ 1.200, Coil Bind 1.140", Set of 16 Springs

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    Engines > Complete Engines > Crate Engines > Chevy 350 Crate Engine
    CNC-Motorsports offers Chevy 350 crate engines designed and custom built to meet your needs. We take...
    Engines > Short Blocks
    CNC-Motorsports short blocks are in high demand among racers of all types worldwide. We use the bes...
    Engines > Short Blocks > BB Chevy Short Blocks
    CNC-Motorsports offers the best selection in BBC 427-454-496-540-572-598-632 short blocks. Our short...
    Engines > Short Blocks > BB Chevy Short Blocks > Chevy 427 Short Deck
    CNC-Motorsports offers the best selection in BBC 427 short blocks. Our short blocks are in high dema...
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