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Blueprint Engines Ford 347 C.I.D. 415 Hp Base Stroker Long Block Crate Engines Bp3474Ct
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$3.600
The Blueprint Engines BP3474CT is a Ford 347 cubic-inch (C.I.D.) base stroker long block crate engine, factory-built and dyno-tested for consistent reliability and strong street performance. Designed for small block Ford applications, it provides around 415 horsepower with durable, all-new components.
The Blueprint Engines BP3474CT is a base 347 C.I.D. stroker long block crate engine built to deliver reliable, dyno-tested performance for Ford small block platforms.
Assembled entirely from brand-new, precision components, this engine offers both power and durability for street performance, restorations, and custom builds.
Each BP3474CT unit is factory-assembled and tested in the United States by Blueprint Engines, ensuring consistent oil pressure, compression, and output verification before shipment. With an approximate factory-tested output of 415 horsepower and 415 lb-ft of torque, it provides a balanced performance profile for both street and light competition use.
The base long block configuration includes essential components — block, rotating assembly, cylinder heads, oil pan, and valve covers — giving builders a strong foundation for customization with their preferred intake, ignition, and exhaust systems.
Performance Overview:
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Approx. 415 HP and 415 lb-ft torque (factory test data)
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Reliable small block Ford stroker design
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Built for street performance, classic builds, and mild track applications
Key Highlights:
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Ford 347 C.I.D. base stroker long block crate engine
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Built entirely from new, non-remanufactured parts
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Dyno-tested for performance verification
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Ideal for small block Ford street performance projects
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Ready for user-supplied intake, carburetion, and ignition setup
Important Notes:
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Power output figures are approximate factory test results and vary with carburetor, exhaust, and tuning.
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Intake manifold, carburetor, ignition, and accessories are not included.
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Suitable for non-emissions-controlled vehicles unless otherwise certified.
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Professional installation and tuning are strongly recommended.
About Blueprint Engines:
Blueprint Engines is a U.S.-based manufacturer known for producing precision-built crate engines for Ford, GM, and Mopar applications. Every engine is dyno-tested before shipping to verify oil pressure, power, and reliability. Built from all-new parts, each engine combines modern manufacturing standards with proven performance engineering.
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Blueprint Engines |
| Model Number | BP3474CT |
| Engine Type | Ford Small Block V8 |
| Configuration | Base Stroker Long Block Crate Engine |
| Displacement | 347 Cubic Inches (C.I.D.) |
| Horsepower (Factory Tested) | Approx. 415 HP |
| Torque (Factory Tested) | Approx. 415 lb-ft |
| Fuel System Compatibility | Compatible with carbureted or EFI setups (not included) |
| Fuel Type | Gasoline |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Compression Ratio | Approx. 10.0:1 |
| Camshaft Type | Hydraulic Roller |
| Ignition System | Electronic-compatible (not included) |
| Cooling System | Liquid-cooled |
| Condition | Brand New (Factory Built) |
| Country of Origin | United States |
| Included Components | Engine block, rotating assembly, cylinder heads, oil pan, valve covers |
| Applications | Ford small block street cars, restomods, hot rods, and classic builds |
Compliance & Disclaimer
All performance data are approximate factory test results verified by Blueprint Engines under standard conditions.
Actual results will vary depending on intake, exhaust, ignition, and tuning setup.
This engine is sold as a base long block crate engine and may require additional components for operation.
It is not certified for use in emissions-controlled vehicles unless specified by the manufacturer.
Professional installation and tuning are recommended for best performance and reliability.
Questions & Answers
Have a question about this product? Ask below — we’ll reply as soon as possible.
Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.
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