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GM Big Block Compatible 632 c.i. Pro Series Engine - 1015 Horsepower - Base Dressed - Carbureted

Horsepower & Torque: 1015 Horsepower / 830 FT. LBS. Torque        Cylinder Heads: Brodix SR20 CNC Ported Heads                            Compression Ratio: 10.65:1                                                                Camshaft: Solid Roller Cam - .873 Intake / .861 Exhaust Lift - 293 Intake / 304 Exhaust Duration- @.050-115 Degree Lobe Separation                Pistons: Forged                                                                                      Crankshaft: Forged Steel Crank - 4.750" Stroke and Forged 6.635" Connecting Rods                                                                                              Fuel Recommendation: Street Use Engines 93+ / Race Engines Requires Race Fuel of 100+ Octane

Description:

  • Horsepower & Torque: 1015 Horsepower / 830 ft. lbs. Torque
  • Compression Ratio: 10.65:1
  • Brodix SR20 CNC Ported Heads
  • Solid Roller Cam
  • Mahle Forged Pistons
  • Callies Forged Steel Crank

Block:

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

Rotating Assembly:

  • Callies Forged Steel Crank
  • 4.750" Stroke
  • 6.635" Connecting Rods
  • Mahle Forged Pistons
  • Internally Balanced Front and Rear

Cylinder Heads:

  • Brodix SR20 CNC Ported Heads
  • 95cc Chamber
  • 2.400" Intake / 1.800" Exhaust Valves
  • 440 Intake Runner Volume (cc)

Cam Specs:

  • Solid Roller Cam
  • .874 Intake / .867 Exhaust Lift
  • 293 Intake / 305 Exhaust Duration
  • @.050-110 Degree Lobe Separation

Also Includes:

  • 1475cfm Gen III Holley Ultra Dominator Carburetor
  • BluePrint Engines Intake Manifold
  • Moroso Aluminum Oil Pan
  • MSD Pro Billet Distributor
  • SFI Harmonic Balancer
  • Spark Plug and Wires
  • Timing Cover

Note:

  • This engine is built and designed to run on 93 octane pump gas for street use only.

 

Engine Accessory Specifications

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. 

Fuel Delivery Type: Carbureted

Spark Plug: NGK4644/BKR7E

Spark Plug Gap: .035"

Harmonic Balancer: Non-Weighted

Flexplate/ Flywheel: Non-Weighted

Stall Converter: 3800-4200 RPM

Intake Manifold: SR20 Head Super Victor II Intake Manifold

Fuel Recommendation: 93 Octane

Timing: Controlled by ECU

Firing Order: 1-8-7-3-6-5-4-2

Recommended Break-in Oil: BPP20W50

Recommended Service Oil: BPP20W50

Recommended Oil Filter: BPP51061

Total Oil Capacity with Production Oil Filter: 8 QT.