Hawks Motorsports offers the BluePrint Engines PS5720CTCK GM Big Block Compatible 572 C.I. Pro Series Deluxe Dressed Carbureted Engine, delivering an incredible 750 horsepower and 690 lb-ft of torque in a complete, high-performance package built for serious enthusiasts. This massive 572 cubic inch big block crate engine combines legendary big block torque, forged internals, modern Pro Series engineering, and a show-quality polished pulley kit designed to make your engine bay stand out.

Designed for high-performance street machines, Pro Touring builds, classic muscle cars, street rods, and custom trucks, the PS5720CTCK features a durable GM Big Block compatible platform, BluePrint aluminum cylinder heads, hydraulic roller camshaft technology, and a forged rotating assembly engineered for reliable horsepower. With a 4.600-inch bore, 4.500-inch forged steel crankshaft, and forged 6.535-inch connecting rods, this 572 delivers the aggressive power and torque expected from a premium big block combination.

The Deluxe Dressed configuration includes a carbureted performance setup with premium accessories already installed, including the polished accessory drive system, intake manifold, distributor, and front drive components. The PS5720CTCK arrives dyno tested and ready to become the centerpiece of your next high-horsepower build.

Key Features:

• SKU: PS5720CTCK
• GM Big Block Compatible 572 C.I. Pro Series Engine
• 750 Horsepower
• 690 lb-ft Torque
• Deluxe dressed carbureted engine package
• Polished pulley/accessory kit
• BluePrint Pro Series high-strength cast iron block
• Precision machined and assembled in the USA
• Tall deck big block design
• 4-bolt main block
• 4.600" Bore
• 4.500" Stroke
• Forged steel crankshaft
• Forged 6.535" connecting rods
• Forged pistons
• 10.1:1 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
• Carbureted fuel system
• Aluminum intake manifold
• Ready-to-Run distributor
• Polished serpentine accessory drive
• Alternator included
• Power steering pump included
• Air conditioning compressor included
• Water pump included
• Harmonic balancer installed
• Timing cover installed
• Valve covers installed
• Oil pan installed
• Oil pump installed
• Dipstick included
• Spark plugs included
• Spark plug wires included
• Mechanical fuel pump provision
• Dyno tested before shipment
• BluePrint Engines warranty coverage

Fitment Applications:

Designed for custom GM Big Block Chevrolet compatible applications, including:

• 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 engine bay clearance, tall-deck dimensions, header compatibility, oil pan clearance, accessory clearance, and drivetrain strength before installation.

Installation Notes:

• Deluxe dressed carbureted engine assembly.
• Includes polished accessory drive system.
• Requires compatible fuel system and ignition wiring.
• Tall-deck block may require additional clearance depending on vehicle application.
• Raised exhaust port cylinder heads require compatible headers.
• Flywheel/flexplate sold separately.
• Air cleaner not included.
• Recommended fuel: 91+ octane.
• Professional installation and tuning recommended.