BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

BluePrint Engines
BPEPS6320CTCKBX
Heads up — this is a Special Order item. We don't carry it on the shelf, but we can bring it in for you! Lead times vary and can be 10 weeks or more depending on the manufacturer. Give us a call or send us a message so we can check current availability and walk you through your options before you commit to an order.
$31,822.47
$32,281.47
$31,822.47
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BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

BluePrint Engines

BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

$32,281.47 $31,822.47
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB
BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

BluePrint Engines

BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit PS6320CTCKB

$32,281.47 $31,822.47
Description

BluePrint Engines Blackout 632 ci Big Block GM Pro Series Engine - Dressed Long Block w/ carb and Black pulley kit

PN. PS6320CTCKB

Horsepower & Torque: 815 Horsepower / 775 FT. LBS. Torque

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 11:1

Camshaft: Hydraulic Roller Cam - .698 Intake / .698 Exhaust Lift and 272 Intake / 282 Exhaust Duration @ .050 - 110° LSA

Pistons: Forged

Crankshaft: Steel Crank - 4.750" Stroke and Forged 6.635" Rods

Fuel Recommendation: 91+ Octane Approved

Description:

  • Horsepower & Torque: 815 Horsepower / 775 FT LBS
  • Compression Ratio: 11.0:1
  • BluePrint Engines Aluminum Heads
  • BluePrint Engines Hydraulic Roller Cam
  • BluePrint Engines Forged Crank
  • BluePrint Engines Forged Pistons

Block:

  • BluePrint Engines High Strength Cast Iron Block
  • Manufactured and Machined in the USA!
  • Tall Deck (Cylinder Deck is Approx .400 taller / Wider than OEM Block)
  • Mech Fuel Pump Provision: Yes
  • 1-Piece Rear Main Seal
  • 4-Bolt Main
  • 4.600" Bore

Rotating Assembly:

  • BluePrint Forged Crankshaft
  • 4.750" Stroke
  • Forged H-beam 6.635" Connecting Rods
  • Forged Pistons
  • Internally Balanced Front and Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads
  • 119cc Chamber
  • 2.30" Intake / 1.88" Exhaust Valves
  • 358cc Intake / 125cc Exhaust Runners
  • Cylinder Heads Feature a .300 in. Raised Exhaust Port vs an OEM Casting.

Cam Specs:

  • Hydraulic Roller
  • .698 Intake / .698 Exhaust Lift
  • 272 Intake / 282 Exhaust Duration 
  • @.050-110 Degree Lobe Separation

Also Includes:

  • Front Accessory Drive with Alternator, Power Steering Pump, A/C Compressor, and Water Pump
  • Pro Series Ready Run Distributor
  • Holley GEN III Ultra Dominator Carburetor
  • Harmonic Balancer
  • Spark Plugs
  • Spark Plug Wires
  • Intake Manifold
  • Timing Cover
  • Valve Covers
  • Oil Pan

Notes:

  • Not for use in pollution-controlled vehicles.
  • This engine features .300 raised exhaust ports and .400 deck height increase over OEM.
  • Must verify clearance of exhaust, shift linkage, steering components etc. before ordering.
  • The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment.  Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles.
Fitment
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