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BluePrint Engines Small Block Chevy 383 C.I. 432 HP Short Block Plus

Item EK-75-902960
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BluePrint Engines Small Block Chevy 383 C.I. 432 HP Short Block Plus
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$5,349.00

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Ship to: Columbus - 43215
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      Product Information

      Description, Q&A

      Description


      HP & Torque: 432 HP / 450 FT LBS
      Compression Ratio: 9.5:1
      Forged Pistons
      Forged Crank
      BLOCK:
      4 Bolt main
      1 piece rear main seal.
      4.00" bore
      Passenger side dipstick
      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 forged crankshaft, 3.75" stroke
      Forged pistons, 18CC Dish
      Forged rods with 150,000 PSI bolts
      High volume oil pump
      Hydraulic roller cam
      Heavy duty double roller timing set
      Harmonic balancer
      CAM SPECS W 1.5 ROCKER RATIO:
      Cam Type: Hyd Roller
      .495 Intake .502 Exhaust
      220 Intake / 224 Exhaust duration
      @ .050 - 114 degree lobe separation
      IGNITION TIMING:
      34 degrees total (at 3500 RPM)
      ALSO INCLUDES:
      Oil pan and timing cover

      NOTES:
      Bore and stroke combination makes this crate engine a 377ci displacement

      This engine requires a non-weighted 8" harmonic balancer (included), and late 350ci weighted flexplate/flywheel.

      The HP and Torque numbers were derived from dyno testing with a 750cfm carb, and with H8002K cylinder heads installed.

      *A bronze distributor gear is NOT recommended on this engine

      Not for use in pollution-controlled vehicles.

      BluePrint Engines BP38321SP

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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