BluePrint Big Block Chevy Crate Engine 632 ci/815 HP Pro Series

GM Big Block Compatible 632 c.i. ProSeries Engine - 815 Horsepower - Base Dressed - Carbureted

Fully dressed big block Chevy stroker crate engine displaces 632 cu. in. and features 815 dyno-proven horsepower. New, four-bolt main tall deck block is fitted with a forged 4.75" stroke crankshaft, forged H-beam connecting rods, forged 11:1 pistons and a mechanical roller camshaft with 272°/282° duration @ .050" and .698" valve lift. Aluminum cylinder heads include 358cc intake/125cc exhaust, ports raised port exhaust runners, 2.30" intake/1.88" exhaust valves and 119cc combustion chambers. A single-plane aluminum intake manifold, MSD Pro Billet distributor, spark plug wires, harmonic balancer, and 4500-style carburetor are used to top off the assembly.

Notes: Engine does have a provision for a mechanical fuel pump. Water pump, flywheel/flexplate, fuel pump and starter not included.

• HP & Torque: 815 HP / 800 FT. LBS
• 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
• Crate Engine - ProSeries - Dressed Engine - 632 Cubic Inch - 815 HP - Big Block Chevy
• Brand: BluePrint Engines - Part Number: PS6320CTC

Quick Summary:

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

Block:

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

Rotating Assembly:

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

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads - PS8012
• 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:

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

Includes:

• Valve Covers
• Oil Pan
• Timing Cover
• Harmonic Balancer
• 1250cfm Holley Carburetor
• Intake Manifold
• Pro Billet Distributor

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.

 Air Restricted      Truck Freight or Pick-Up Only (additional shipping charges apply)

Specifications