BluePrint Engines 493CI Stroker Crate Engine | Big Block Chrysler Style | Dressed Longblock with Fuel Injection | Aluminum Heads | Flat Tappet Cam

$9,655.00
Part #: BPC4931CTF

Description

  • HP & Torque: 525 HP / 590 FT LBS
    Compression Ratio: 9.8:1
    Aluminum Heads
    Flat Tappet 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
    2-Bolt Main
    4.320" Bored .040" over
    2-Piece Rear Main Seal
    Mech fuel pump provision: Yes
    RB 440 Block

Rotating Assembly:

  • New Forged Crankshaft
    4.150" Stroke
    Forged H-beam 6.760" connecting rods
    Forged Pistons
    Internal

Cylinder Heads:

  • Aluminum Cylinder Heads - 80cc chamber
    2.14" intake/1.81" exhaust valves
    212cc intake/72cc exhaust runners

Cam Specs:

  • Cam Type: Flat Tappet
    .545 Intake .545 Exhaust
    241 Intake / 247 Exhaust duration
    @ .050

Ignition Timing:

  • 34 degrees total at 3500 RPM

Also Includes:

  • Aluminum Intake
    FAST Ez-EFI Injection system
    Distributor
    Valve covers, oil pan and timing cover
    Brass freeze plugs
    Dyno test results shipped with engine

Warranty:

  • 30 month / 50,000 mile

Notes:

  • Not for use in pollution controlled vehicles.
    Does not include fuel pump or hand held tuner

Part #: BPC4931CTF

Description

  • HP & Torque: 525 HP / 590 FT LBS
    Compression Ratio: 9.8:1
    Aluminum Heads
    Flat Tappet 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
    2-Bolt Main
    4.320" Bored .040" over
    2-Piece Rear Main Seal
    Mech fuel pump provision: Yes
    RB 440 Block

Rotating Assembly:

  • New Forged Crankshaft
    4.150" Stroke
    Forged H-beam 6.760" connecting rods
    Forged Pistons
    Internal

Cylinder Heads:

  • Aluminum Cylinder Heads - 80cc chamber
    2.14" intake/1.81" exhaust valves
    212cc intake/72cc exhaust runners

Cam Specs:

  • Cam Type: Flat Tappet
    .545 Intake .545 Exhaust
    241 Intake / 247 Exhaust duration
    @ .050

Ignition Timing:

  • 34 degrees total at 3500 RPM

Also Includes:

  • Aluminum Intake
    FAST Ez-EFI Injection system
    Distributor
    Valve covers, oil pan and timing cover
    Brass freeze plugs
    Dyno test results shipped with engine

Warranty:

  • 30 month / 50,000 mile

Notes:

  • Not for use in pollution controlled vehicles.
    Does not include fuel pump or hand held tuner

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: BPC4931CTF

Fuel Delivery Type: Fuel Injected

Spark Plug: Champion 792

Spark Plug Gap: .045"

Harmonic Balancer: Non-Weighted

Flexplate/Flywheel: Non-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, Engine package does not include handheld tuner or fuel pump kit

 

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

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