BluePrint Engines 496CI Stroker Crate Engine | Big Block GM Style | Dressed Longblock with Carburetor | Iron Heads | Flat Tappet Cam

$5,960.00
Part #: BP4966CTC

Description

  • HP & Torque: 480 HP / 550 FT LBS
    Cast Iron Heads
    Hypereutectic Pistons
    Flat Tappet Cam
    Cast Steel Crank

Block:

  • BRAND NEW BluePrint Cast Iron Block
    4 Bolt Mains
    One piece rear seal
    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
  • Standard Deck

Rotating Assembly:

  • New cast crankshaft — 4.250" stroke & 6.135" rods 
    150,000 psi rod bolts
    Hypereutectic pistons
    Hastings moly rings
    Rotating assembly balanced to within 2 grams
    High volume oil pump

Cylinder Heads:

  • BluePrint Cast Iron
    Hardened retainers and springs
    2.3 swirl polished intake valves
    1.880 swirl polished exhaust valves

Cam Specs:

  • Cam Type: Flat Tappet
    .552 Intake .555 Exhaust
    230 Intake / 236 Exhaust duration 
    @ .050 - 110 degree lobe separation

Ignition Timing:

  • 10-16° inital and total timing 32-34° at 3500 rpm

Also Includes:

  • Intake Manifold — single plane, satin aluminum
    800cfm Carburetor 
    Valve covers, oil pan and timing cover
    Brass freeze plugs
    Dyno test results shipped with engine

Warranty:

  • 30 month / 50,000 mile

Notes:

  • NEW BluePrint block manufactured and machined in the USA. 

    Not for EGR
Part #: BP4966CTC

Description

  • HP & Torque: 480 HP / 550 FT LBS
    Cast Iron Heads
    Hypereutectic Pistons
    Flat Tappet Cam
    Cast Steel Crank

Block:

  • BRAND NEW BluePrint Cast Iron Block
    4 Bolt Mains
    One piece rear seal
    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
  • Standard Deck

Rotating Assembly:

  • New cast crankshaft — 4.250" stroke & 6.135" rods 
    150,000 psi rod bolts
    Hypereutectic pistons
    Hastings moly rings
    Rotating assembly balanced to within 2 grams
    High volume oil pump

Cylinder Heads:

  • BluePrint Cast Iron
    Hardened retainers and springs
    2.3 swirl polished intake valves
    1.880 swirl polished exhaust valves

Cam Specs:

  • Cam Type: Flat Tappet
    .552 Intake .555 Exhaust
    230 Intake / 236 Exhaust duration 
    @ .050 - 110 degree lobe separation

Ignition Timing:

  • 10-16° inital and total timing 32-34° at 3500 rpm

Also Includes:

  • Intake Manifold — single plane, satin aluminum
    800cfm Carburetor 
    Valve covers, oil pan and timing cover
    Brass freeze plugs
    Dyno test results shipped with engine

Warranty:

  • 30 month / 50,000 mile

Notes:

  • NEW BluePrint block manufactured and machined in the USA. 

    Not for EGR

BluePrint Engines Add-On Recommendations & Specifications for Part Number: BP4966CTC (GM 496ci Stroker Crate Engine | Dressed Longblock with Carburetor | Cast Heads | New Block Casting)

 

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: BP4966CTC

Fuel Delivery Type: Carbureted, 800cfm, Manual choke

Spark Plug: NGK 2817

Spark Plug Gap: .045"

Harmonic Balancer: Weighted, 8" diameter

Flexplate/Flywheel: Weighted

Stall Converter: 2000-2400 rpm

Intake Manifold: Dual Plane Air Gap, 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: New BluePrint block manufactured and machined in the USA. 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.

Check Out This Product and More On Our Pinterest Page