BluePrint Engines 396CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Carburetor | Aluminum Heads | Roller Cam

$6,260.00
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
Part #: BP3961CTC

Description

Dyno Tested Warranty
  • HP & Torque: 491 HP / 509 FT LBS
    Compression Ratio: 10.4:1
    Aluminum Heads
    Hydraulic Roller Cam
    Forged Crank
    Forged Pistons

Block:

  • Hand picked seasoned block
    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
    4-Bolt Main
    4.000" Bored .040" Over
    1-Piece Rear Main Seal
    Mech fuel pump provision: Yes
    Passenger Side Dipstick
  • Drilled and tapped for clutch linkage

    Rotating Assembly:

    • New BluePrint Forged Crankshaft
      3.875 " Stroke
      Forged I-beam 6.000" connecting rods
      Forged Pistons
      Internal Front/ External Rear

    Cylinder Heads:

    • BluePrint Aluminum Cylinder Heads - HP8103
      64cc chamber
      2.08" intake/1.60" exhaust valves
      220cc intake/67cc exhaust runners

    Cam Specs:

    • Cam Type: Roller
      .544 Intake .555 Exhaust
      230 Intake / 236 Exhaust duration
      @ .050, 110 ° lobe separation angle

      Ignition Timing:

      • 34 degrees total at 3500 RPM

        Also includes:

        • New valve covers, oil pan and timing cover
          Aluminum Intake Manifold
          HEI distributor
          850cfm Carburetor
          Brass freeze plugs
          Dyno test results shipped with engine

        Warranty: 

        30 month / 50,000 mile

         

        Notes: 

        • Not for use in pollution controlled vehicles.

        Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
        www.P65Warnings.ca.gov

        This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
        Part #: BP3961CTC

        Description

        Dyno Tested Warranty
        • HP & Torque: 491 HP / 509 FT LBS
          Compression Ratio: 10.4:1
          Aluminum Heads
          Hydraulic Roller Cam
          Forged Crank
          Forged Pistons

        Block:

        • Hand picked seasoned block
          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
          4-Bolt Main
          4.000" Bored .040" Over
          1-Piece Rear Main Seal
          Mech fuel pump provision: Yes
          Passenger Side Dipstick
        • Drilled and tapped for clutch linkage

          Rotating Assembly:

          • New BluePrint Forged Crankshaft
            3.875 " Stroke
            Forged I-beam 6.000" connecting rods
            Forged Pistons
            Internal Front/ External Rear

          Cylinder Heads:

          • BluePrint Aluminum Cylinder Heads - HP8103
            64cc chamber
            2.08" intake/1.60" exhaust valves
            220cc intake/67cc exhaust runners

          Cam Specs:

          • Cam Type: Roller
            .544 Intake .555 Exhaust
            230 Intake / 236 Exhaust duration
            @ .050, 110 ° lobe separation angle

            Ignition Timing:

            • 34 degrees total at 3500 RPM

              Also includes:

              • New valve covers, oil pan and timing cover
                Aluminum Intake Manifold
                HEI distributor
                850cfm Carburetor
                Brass freeze plugs
                Dyno test results shipped with engine

              Warranty: 

              30 month / 50,000 mile

               

              Notes: 

              • Not for use in pollution controlled vehicles.

              Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
              www.P65Warnings.ca.gov

              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: BP3961CTC

              Fuel Delivery Type: Carbureted, 850cfm, manual choke

              Spark Plug:  Champion 792

              Spark Plug Gap: .045"

              Harmonic Balancer: BPP350 - Non Weighted, 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: Recommended break in oil for your BluePrint Crate Engine:BPP710, Not for EGR

               

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

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