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Blueprint Engines Gm 496 C.I.D. 575 Hp Stroker Dressed Long Block Crate Engines Bp4967Ct
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$4,800.00
The Blueprint Engines BP4967CT is a GM 496 cubic inch big block stroker dressed long block crate engine, delivering approximately 575 horsepower and 620 lb-ft of torque.
Designed for high-performance street, hot rod, and pro-touring applications, this fully dressed long block provides a reliable foundation for big block Chevy builds.
Condition: New
The Blueprint Engines GM 496 C.I.D. 575 HP Stroker Dressed Long Block (BP4967CT) combines Blueprint’s precision machining and assembly standards with a high-performance 496 cubic inch stroker platform.
This “Dressed Long Block” configuration includes cylinder heads, valve covers, oil pan, timing cover, and valve train components — ready for installation of your intake, ignition, and fuel system.
The engine is factory blueprinted, balanced, and dyno-tested, ensuring consistent power delivery and reliability for street and performance builds.
Performance Overview:
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Factory dyno-tested output: approximately 575 HP and 620 lb-ft torque
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496 cubic inch (8.1 L) big block Chevrolet platform
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Hydraulic roller camshaft for smooth power delivery
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Fully dressed for easy installation
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Engineered and assembled in the USA
Key Features
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GM 496 C.I.D. big block V8 stroker configuration
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Dressed long block assembly with pre-installed components
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Forged internal components for durability
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Aluminum cylinder heads for improved airflow
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Hydraulic roller camshaft
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Balanced and blueprinted rotating assembly
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Suitable for street rods, hot rods, muscle cars, and pro-touring builds
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Factory dyno-tested to verify horsepower and torque
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Blueprint Engines |
| Part Number | BP4967CT |
| Series | GM 496 Stroker |
| Engine Type | Chevrolet Big Block V8 |
| Configuration | Dressed Long Block |
| Displacement | 496 Cubic Inches (8.1 Liters) |
| Horsepower (Factory Tested) | Approx. 575 HP |
| Torque (Factory Tested) | Approx. 620 lb-ft |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Steel |
| Pistons | Forged Aluminum |
| Camshaft Type | Hydraulic Roller |
| Compression Ratio | ~10.2:1 |
| Fuel System | Carbureted (intake not included) |
| Fuel Type | Gasoline |
| Ignition System | Not Included |
| Cooling System | Water-Cooled |
| Condition | Brand New |
| Country of Origin | United States |
| Included Components | Cylinder heads, valve covers, oil pan, timing cover, valve train |
| Recommended Use | Street rods, hot rods, muscle cars, pro-touring builds |
Compliance & Disclaimer
All horsepower and torque ratings are approximate manufacturer dynamometer results.
Actual output may vary depending on intake, exhaust, and tuning setup.
This engine is intended for performance and off-road use and is not certified for emissions-controlled vehicles.
Professional installation and proper break-in procedures are recommended.
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Return Policy
FourToolz accepts returns within 30 days of delivery for items that are unused, in their original packaging, and include all accessories.
Customers are responsible for return shipping costs unless the product is defective or incorrectly shipped.
For detailed information, please review our full Return Policy or contact us at sales@fourtoolz.com.
by Alexander Lewis
by Benjamin Davis