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GM 383ci Crate Engine | Drop In Ready Longblock with Carburetor | Cast Iron Vortec Heads | Flat Tappet Cam

$4,655.00
Part #: BP3830CTC1

Description

  • HP & Torque: 405 HP / 440 FT LBS
    Compression Ratio: 9.5:1
    Cast Iron Heads
    Flat Tappet Cam
    Cast Steel Crank

Block:

  • 4 bolt main 1pc rear seal block w/Passenger side dipstick only
    Square and parallel decked
    Align honed main bearing bore
    Cylinders honed on computer controlled machine to within .0002 straightness and roundness
    Cylinders are sonic tested for thickness

Rotating Assembly:

  • New cast steel crankshaft
    Chevy heavy beam rods
    Hypereutetic pistons
    Hastings Moly rings
    Balanced rotating assembly
    Melling high volume oil pump
    Flat tappet hydraulic lifter camshaft
    Heavy duty double roller timing set

Cylinder Heads:

  • Vortec cast iron cylinder heads
    1.25 diameter valve springs
    Hardened retainers and springs
    2.02 swirl polished intake valves
    1.60 swirl polished exhaust valves
    1.5 long slot, stamped steel rockers
    Hardened push rods

Cam Specs:

  • Cam Type: Flat Tappet
    .487 Intake .503 Exhaust
    234 Intake / 244 Exhaust duration @ .050 - 112 degree lobe separation

Ignition Timing:

  • 34 Degrees Total at 3500 RPM

Also Includes:

  • Aluminum intake manifold
    750 cfm carburetor
    HEI Distributor
    Harmonic balancer
    Fuel pump
    Water pump
    BluePrint plug wires
    Spark plugs
    Chrome steel valve covers
    Brass freeze plugs
    Dyno test results shipped with engine

Warranty:

  • 30 month / 50,000 mile

Notes:

  • This engine requires a 400ci weighted harmonic balancer, and late 350ci weighted flexplate/flywheel.
  • BluePrint Engines recommends a 2000- 2400 rpm stall converter.
  • Engine will NOT ship with fuel line to carburetor.
  • Not for use in pollution controlled vehicles.
    Part #: BP3830CTC1

    Description

    • HP & Torque: 405 HP / 440 FT LBS
      Compression Ratio: 9.5:1
      Cast Iron Heads
      Flat Tappet Cam
      Cast Steel Crank

    Block:

    • 4 bolt main 1pc rear seal block w/Passenger side dipstick only
      Square and parallel decked
      Align honed main bearing bore
      Cylinders honed on computer controlled machine to within .0002 straightness and roundness
      Cylinders are sonic tested for thickness

    Rotating Assembly:

    • New cast steel crankshaft
      Chevy heavy beam rods
      Hypereutetic pistons
      Hastings Moly rings
      Balanced rotating assembly
      Melling high volume oil pump
      Flat tappet hydraulic lifter camshaft
      Heavy duty double roller timing set

    Cylinder Heads:

    • Vortec cast iron cylinder heads
      1.25 diameter valve springs
      Hardened retainers and springs
      2.02 swirl polished intake valves
      1.60 swirl polished exhaust valves
      1.5 long slot, stamped steel rockers
      Hardened push rods

    Cam Specs:

    • Cam Type: Flat Tappet
      .487 Intake .503 Exhaust
      234 Intake / 244 Exhaust duration @ .050 - 112 degree lobe separation

    Ignition Timing:

    • 34 Degrees Total at 3500 RPM

    Also Includes:

    • Aluminum intake manifold
      750 cfm carburetor
      HEI Distributor
      Harmonic balancer
      Fuel pump
      Water pump
      BluePrint plug wires
      Spark plugs
      Chrome steel valve covers
      Brass freeze plugs
      Dyno test results shipped with engine

    Warranty:

    • 30 month / 50,000 mile

    Notes:

    • This engine requires a 400ci weighted harmonic balancer, and late 350ci weighted flexplate/flywheel.
    • BluePrint Engines recommends a 2000- 2400 rpm stall converter.
    • Engine will NOT ship with fuel line to carburetor.
    • Not for use in pollution controlled vehicles.

      BluePrint Engines Add-On Recommendations & Specifications for Part Number: BP3830CTC1 (GM 383ci Crate Engine | Drop In Ready Longblock with Carburetor | Cast Iron Vortec Heads | Flat Tappet Cam)

       

      Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

       

      Part Number: BP3830CTC1

      Fuel Delivery Type: Carbureted, 750cfm, manual choke

      Spark Plug: AC Delco 41-993

      Spark Plug Gap: .045"

      Harmonic Balancer: BPP400 - 400 ci weighed, 8" diameter

      Flexplate/Flywheel: Late 350 Weighted

      Stall Converter: 2000-2400 rpm

      Intake Manifold: Dual plane, satin aluminum

      Fuel Recommendation: 91 Octane

      Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°

      Firing Order: 1,8,4,3,6,5,7,2

      Notes: Zinc Additive Required For Flat Tappet Application, Recommended Oil For Your BluePrint Crate Engine: 10W30, Non-Synthetic. Not For EGR

       

      Click here to download a copy of the Installation Guide that came with your BluePrint engine.

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