Part Number:
CNC-305RS-PREPPED

CNC Motorsports Chevy 305 Racesaver Race Prepped Block - 3.776 Bore

Chevy 305 Racesaver Race Prep Engine Block, Align-Honed, Bell Housing Squared, Parallel Square Decked to 9.000", Honed with Torque Plates to 3.776" Bore, Lifter Bore Honed, Cam Bearings and Freeze Plugs installed, Block Cleaned and Ready For Assembly

$1,749.95
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FREIGHT CHARGE
This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
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CNC-Motorsports takes great pride in offering a fully race prepped block blue-printed to race specifications that is ready for you to assemble

  • Bake and Shot Blast Core Block
  • Magnaflux Block
  • align hone mains with ARP Bolts, chamfered main parting lines
  • Bell housing surface squared to crankshaft centerline
  • Parallel square deck the deck surface to 9.000"
  • Bottom of the cylinders chamfered
  • Top of the cylinder bore chamfered
  • Block de-burred to eliminate sharp edges and casting slag
  • Freeze plug holes and rear cam hole are chamfered
  • All bolt holes and oil galley holes chamfered
  • Oil galley holes tapped
  • Head and main bolt holes tapped
  • Chamfered distributor hole and lightly ball honed to eliminate high spots
  • Hone the block with torque plates to 3.776" bore size, verified with a profilometer
  • Top of lifter bores chamfered
  • Lifter bore checked and honed
  • Install Cam Bearings and Freeze Plugs
  • Block is cleaned and ready to go
  • More Information
    CNC Part Number CNC-305RS-PREPPED
    Price $1,749.95
    Sold As Single
    Manufacturer's Part Number 305RS-PREPPED
    Brands CNC-Motorsports
    Part Types Engine Block
    Departments Parts
    List price $0.00
    Vehicle Make SB Chevy
    Bore Size 3.776
    Engine Block Material Cast Iron
    Main Caps Ductile
    Main Size 350
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