Blueprint Engines Gm 355 C.I.D. 390 Hp Long Block Crate Engines Bp35513Ct1
$2.400
Blueprint Engines 355 C.I.D. GM Long Block Crate Engine delivering approximately 390 HP and 410 lb-ft of torque. Factory-assembled, dyno-tested, and built for reliable street performance.
The Blueprint Engines BP35513CT1 is a 355 cubic inch displacement (C.I.D.) GM Long Block Crate Engine designed for drivers who want dependable performance with easy installation. Built in the United States by Blueprint Engines, this small block V8 combines factory precision assembly with proven performance reliability.
Each BP35513CT1 is assembled from all-new components and dyno-tested at the factory to confirm output, compression, oil pressure, and overall operation before shipping. This ensures consistent performance and long-term durability for street or restoration projects.
Performance Overview:
Factory-tested to produce approximately 390 horsepower and 410 lb-ft of torque, the 355 C.I.D. long block provides excellent throttle response and strong mid-range torque suitable for classic muscle cars and mild performance builds.
Key Highlights:
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355 cubic inch displacement small block based on GM architecture
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Fully assembled long block, ready for intake and ignition components
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Factory dyno-tested and verified for quality assurance
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Designed for street use and light performance applications
Important Notes:
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Horsepower and torque figures are approximate and based on manufacturer dyno testing under controlled conditions.
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Actual results depend on carburetion, ignition, exhaust, and tuning setup.
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Sold as a long block crate engine — additional accessories such as intake, carburetor, and distributor may be required.
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Professional installation is recommended.
About Blueprint Engines:
Blueprint Engines is a U.S.-based manufacturer specializing in small block and big block crate engines. Each engine is assembled by skilled technicians, inspected, and tested on a dynamometer before leaving the facility to ensure reliability and accuracy.
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Blueprint Engines |
| Model Number | BP35513CT1 |
| Engine Type | GM Small Block V8 |
| Configuration | Long Block Crate Engine |
| Displacement | 355 Cubic Inches (C.I.D.) |
| Horsepower (Factory Tested) | Approx. 390 HP |
| Torque (Factory Tested) | Approx. 410 lb-ft |
| Fuel Type | Gasoline |
| Cooling System | Liquid-cooled |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Compression Ratio | Approx. 9.5:1 |
| Camshaft Type | Hydraulic Roller |
| Condition | Brand New (Factory Built) |
| Country of Origin | United States |
| Included Components | Fully assembled long block with block, rotating assembly, camshaft, cylinder heads, valve covers, and oil pan |
| Applications | GM small block–based classic cars, muscle cars, street performance builds, and hot rods |
Compliance & Disclaimer
All performance data are approximate factory test values verified by Blueprint Engines.
Actual results will vary based on intake, exhaust, fuel, ignition, and vehicle setup.
This product is sold as a long block assembly and may require additional parts for complete installation.
Professional installation is recommended.
This engine may not be certified for emissions-controlled vehicles; buyers should confirm local compliance requirements.
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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