BluePrint Engines 355CI Crate Engine | Small Block GM Style | Longblock | Iron Heads | Flat Tappet Cam

$3,345.00
Part #: BP3550CT1

Description

Dyno Tested Warranty
  • HP & Torque: 385 HP / 405 FT LBS
    Compression Ratio: 9.5:1
    Cast Iron Heads
    Flat Tappet Cam
    Cast Steel Crank
    Hypereutectic 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:

      • Cast steel crankshaft
        3.480" Stroke
        OEM type 5.700" connecting rods w/ 150,000 psi bolts
        Hypereutectic pistons
        Internal Front/ External Rear

        Cylinder Heads:

        • Cast iron Vortec 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
            .480 Intake .486 Exhaust
            224 Intake / 230 Exhaust duration
            @ .050 - 112 degree lobe separation

            Ignition Timing:

            • 34 Degrees Total at 3500 RPM

            Also Includes:

            • Dual plane satin finish intake manifold
              New chrome valve covers
              Brass freeze plugs
              Dyno test results shipped with engine

              Warranty:

              • 30 month / 50,000 mile

              Notes:

              • BluePrint Engines recommends 91 Octane for this engine and a 1800-2200 RPM stall converter.
                Not for use in pollution controlled vehicles
                Part #: BP3550CT1

                Description

                Dyno Tested Warranty
                • HP & Torque: 385 HP / 405 FT LBS
                  Compression Ratio: 9.5:1
                  Cast Iron Heads
                  Flat Tappet Cam
                  Cast Steel Crank
                  Hypereutectic 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:

                    • Cast steel crankshaft
                      3.480" Stroke
                      OEM type 5.700" connecting rods w/ 150,000 psi bolts
                      Hypereutectic pistons
                      Internal Front/ External Rear

                      Cylinder Heads:

                      • Cast iron Vortec 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
                          .480 Intake .486 Exhaust
                          224 Intake / 230 Exhaust duration
                          @ .050 - 112 degree lobe separation

                          Ignition Timing:

                          • 34 Degrees Total at 3500 RPM

                          Also Includes:

                          • Dual plane satin finish intake manifold
                            New chrome valve covers
                            Brass freeze plugs
                            Dyno test results shipped with engine

                            Warranty:

                            • 30 month / 50,000 mile

                            Notes:

                            • BluePrint Engines recommends 91 Octane for this engine and a 1800-2200 RPM stall converter.
                              Not for use in pollution controlled vehicles

                              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: BP3550CT1

                              Fuel Delivery Type: Carbureted, 600 cfm **not included**

                              Spark Plug: AC Delco 41-993

                              Spark Plug Gap: .045"

                              Harmonic Balancer: BPP350 - Non Weighted, 8" diameter

                              Flexplate/Flywheel: Late 350 Weighted

                              Stall Converter: 1800-2200 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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