Hawks Motorsports offers the BluePrint Engines PS6320CTFKB GM Big Block Compatible 632 C.I. Pro Series Deluxe Dressed Fuel Injected Engine, delivering an incredible 815 horsepower and 775 lb-ft of torque with modern EFI performance and a stealth black accessory package. Designed for builders who want maximum cubic-inch power combined with clean drivability and a show-quality engine bay appearance, this 632 C.I. Pro Series engine is the ultimate upgrade for high-performance street cars, Pro Touring builds, restomods, and custom muscle cars.

The PS6320CTFKB combines BluePrint’s high-strength GM Big Block compatible platform with premium forged internals, aluminum cylinder heads, hydraulic roller camshaft technology, and electronic fuel injection. The massive 4.600" bore, 4.750" forged steel crankshaft, and forged 6.635" H-beam connecting rods provide the foundation for exceptional torque production and durability under demanding performance conditions.

The Deluxe Dressed Fuel Injected configuration adds a complete black accessory package for a clean, aggressive appearance. This engine includes a Holley Sniper 4500 EFI system, satin aluminum single-plane intake manifold, Ready-to-Run distributor, and a black pulley kit featuring a reverse rotation short water pump, 140-amp one-wire alternator, peanut-style A/C compressor, and Type II power steering pump with remote reservoir.

Every BluePrint Pro Series engine is precision machined, professionally assembled, and dyno tested before shipment, providing a premium crate engine solution for enthusiasts looking for extreme big-block performance with modern EFI convenience.

Key Features:

• SKU: PS6320CTFKB
• GM Big Block Compatible 632 C.I. Pro Series Engine
• 815 Horsepower
• 775 lb-ft Torque
• Deluxe Dressed Fuel Injected configuration
• Black pulley/accessory kit
• Modern electronic fuel injection
• BluePrint Pro Series high-strength cast iron block
• Manufactured and machined in the USA
• Tall deck block design
• Approximately .400" taller and wider than OEM-style big block dimensions
• 4-bolt main block
• 4.600" bore
• 4.750" stroke
• Forged steel crankshaft
• Forged 6.635" H-beam connecting rods
• Forged dome pistons
• 11.0:1 compression ratio
• BluePrint aluminum cylinder heads
• Hydraulic roller camshaft
• Camshaft Specifications:
  • .698" Intake Lift
  • .698" Exhaust Lift
  • 272° Intake Duration @ .050"
  • 282° Exhaust Duration @ .050"
  • 110° Lobe Separation Angle
• Holley Sniper 4500 EFI system
• Satin aluminum single-plane intake manifold
• Pro Series Ready-to-Run distributor
• Black accessory pulley kit includes:
  • Reverse rotation short water pump
  • 1-wire 140 amp alternator
  • Peanut-style A/C compressor
  • Type II power steering pump with remote reservoir
• Harmonic balancer included
• Timing cover installed
• Valve covers included
• Oil pan installed
• Oil pump installed
• Spark plugs included
• Spark plug wires included
• Dipstick included
• Mechanical fuel pump provision
• Internally balanced rotating assembly
• Dyno tested before shipment

Fitment Applications:

Designed for custom GM Big Block Chevrolet compatible applications:

• Chevrolet Camaro
• Chevrolet Chevelle
• Chevrolet Nova
• Chevrolet Corvette
• Chevrolet El Camino
• Chevrolet Impala
• Chevrolet C10 / C20 / C30 Trucks
• Street rods
• Restomod builds
• Pro Touring vehicles
• Classic muscle cars
• Custom performance vehicles
• Street/strip applications

Verify tall-deck clearance, accessory drive clearance, header compatibility, intake height, and drivetrain strength before installation.

Installation Notes:

• Deluxe dressed fuel injected engine assembly.
• Includes black accessory pulley system.
• Requires compatible EFI fuel system, high-pressure fuel pump, wiring integration, and ECU setup.
• Tall-deck block requires clearance verification in some applications.
• Cylinder heads feature raised exhaust ports requiring compatible headers.
• Flywheel/flexplate sold separately.
• Air cleaner not included.
• Recommended fuel: 91+ octane.
• Initial timing recommendation:
  • 10°-16° initial
  • 32°-34° total advance
• Professional installation and tuning recommended.