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    Search results for: 'performance short block engine'

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    1. PAC-1237X-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC RPM Series Valve Springs PAC-1237X
      $525.88
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      Dual Spring, 1.274" Outer Diameter, 0.900" ID outer, .630" Inner Diameter, Seat Pressure 200 @ 1.800, Open Pressure 585 @ 1.100, Coil Bind 1.045", Set of 16 Springs

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    2. HOW-98037 PART NUMBER
      Howards Chevy LS 1.045 Dual Valve Springs 98037
      Howards Chevy LS 1.045 Dual Valve Springs 98037
      $563.95
      Howards
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      Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.274" OD Outer, .900" ID Outer, .900" OD Inner, .630" ID Inner, 200@ 1.800, 585@ 1.100 Open Pressure, 550 Rate, .700" Max Lift, 1.045" Coil Bend, Set of 16 Learn More
      DROP SHIP
      This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.

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    Engines
    CNC-Motorsports offers the best crate engines and race engines you can buy. We specialize in domesti...
    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 454 Short Deck
    CNC-Motorsports offers the best selection in BBC 454 short blocks. Our short blocks are in high dema...
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    YOUR SOURCE FOR Custom & High Performance Engine Parts Complete Engine Short Block Rot...
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    Shipping & Delivery All items are shipped through UPS Ground, FedEx or USPS, unless special...
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    Performance Racing Specialist ABOUT CNC MOTORSPORTS It was our vis...
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