BluePrint BP454CTF 454 Crate Engine – 460 HP EFI BBC

The Ultimate 454 Cruiser Crate Engine with Fuel Injection

The BluePrint BP454CTF 454 crate engine delivers big-block torque and modern EFI drivability in a complete package that’s ready to drop into your classic Chevelle, Camaro, truck, or custom build. As part of our extensive Big Block Chevy collection, this 454 cubic inch V8 produces an impressive 460 horsepower and 479 lb-ft of torque—making it the ideal choice for enthusiasts who want big-block power without sacrificing drivability.

Built on a brand new BluePrint cast iron 4-bolt main block with a forged crankshaft and aluminum cylinder heads, this 454 Cruiser engine is designed specifically for daily driving and cruising applications. Whether you’re building a weekend cruiser, a street machine, or a restomod classic, this 454 EFI crate engine provides the foundation for an unforgettable driving experience.

What Makes the BluePrint 454 Cruiser the Ultimate BBC Crate Engine?

The BP454CTF is engineered specifically for daily drivers and cruising applications. Unlike high-strung performance engines that sacrifice drivability for peak power, this 454 Cruiser is designed to work seamlessly with power brakes, stock torque converters, and stock gearing. It produces up to 15 inches of vacuum and runs happily on 87 octane fuel for economical cruising.

454 Cruiser Horsepower and Torque Figures

This EFI crate engine produces impressive output that makes it a favorite among classic car builders:

• 460 horsepower – dyno tested and verified

• 479 lb-ft torque – massive big-block torque for street driving

• 9.85:1 compression ratio – 87 octane pump gas friendly

• Hydraulic roller cam – low maintenance, excellent durability

Complete 454 Cruiser Engine Specifications

New BluePrint Cast Iron Block

The foundation of this BluePrint 454 crate engine is a brand new BluePrint cast iron block, manufactured and machined in the USA. Key block features include:

• 4-bolt main caps for exceptional bottom-end strength

• 1-piece rear main seal for leak-free operation

• 4.250-inch bore x 4.000-inch stroke

• External 42.5 oz. imbalance

• Mechanical fuel pump provision – yes

• Standard deck height

Forged Rotating Assembly

The rotating assembly in the BP454CTF is built for durability and longevity:

• New BluePrint forged crankshaft with 4.000-inch stroke

• OEM-type 6.135-inch connecting rods with 150,000 psi bolts

• Hypereutectic pistons for excellent strength and heat resistance

BluePrint PS8013 Aluminum Cylinder Heads

The BluePrint aluminum cylinder heads (PS8013) provide exceptional flow:

• 119cc combustion chambers

• 2.30-inch intake valves

• 1.88-inch exhaust valves

• 316cc intake runners

• 124cc exhaust runners

• .300-inch raised exhaust port vs. OEM casting – must verify header/exhaust clearance

Hydraulic Roller Camshaft Specifications

What’s Included with Your BP454CTF Crate Engine

The BP454CTF comes as a fully dressed long block with the following components included:

Important Note: A complete front accessory drive system is NOT included with the base BP454CTF model. For a fully dressed engine with front accessory drive, consider the BP454CTFK (polished) or BP454CTFKB (black) variants.

BP454CTF vs BP454CTFK – Understanding the Difference

BluePrint offers the 454 in multiple configurations:

The BP454CTF is the base dressed long block, while BP454CTFK adds the polished front accessory drive system with A/C, power steering, water pump, alternator, belts, and pulleys. An optional black accessory drive is also available (BP454CTFKB).

454 Cruiser Crate Engine Installation Notes

Important Considerations Before Installation

Before installing your BluePrint BP454CTF crate engine, review these critical notes:

• 87 octane fuel recommended – designed to run on regular unleaded

• 10-16° initial timing and 32-36° total timing at 3,500 RPM

• External 42.5 oz. imbalance – use GM flywheel 14096987 or TCI flexplate 399973

• Recommended stall converter: 2,000-2,400 RPM

• Firing order: 1,8,4,3,6,5,7,2

• Total oil capacity: 8 quarts with correct filter

• Spark plug: NGK 7938 BKR5E, gap .035″

Header/Exhaust Clearance Warning

The cylinder heads feature a .300-inch raised exhaust port vs. OEM castings. You must verify header and exhaust clearance prior to installation.

Emissions Compliance

This engine is designed as a replacement for pre-1976 street vehicles or off-road applications. Verify emissions compliance for your specific jurisdiction.

Break-In Recommendations

BluePrint Engines recommends:

• Use break-in oil or conventional (non-synthetic) oil with zinc additive for the first 500 miles

• Avoid hard acceleration for sustained periods

• Periodically change engine speed while driving to help seat rings

• Monitor oil pressure and coolant temperature closely

• Change oil and filter after break-in period

454 Big Block Engine Swap – Compatibility and Considerations

The BP454CTF is a drop-in replacement for any vehicle originally equipped with a big-block Chevy. Compatible applications include:

• Chevrolet Camaro, Chevelle, Nova, Malibu

• Chevrolet Corvette

• Chevrolet and GMC trucks (C10, C20, K5 Blazer)

• Street rods and custom builds

• Classic GM cars requiring a 1-piece rear main seal configuration

BluePrint BP454CTF FAQs

How much horsepower does the BP454CTF produce?

The BluePrint BP454CTF produces 460 horsepower and 479 lb-ft of torque.

What fuel does the 454 Cruiser require?

The BP454CTF is designed to run on 87 octane pump gas, making it an excellent choice for daily drivers.

What’s included with the BP454CTF?

The BP454CTF is a fully dressed long block including the single-plane intake manifold, Holley Sniper 2 EFI system, Pro Billet distributor, harmonic balancer, valve covers, oil pan, and timing cover. Front accessory drive is not included.

What warranty comes with this engine?

BluePrint Engines backs the BP454CTF with a 30-month / 50,000-mile warranty.

Is the BP454CTF suitable for daily driving?

Yes, the 454 Cruiser is specifically designed for daily drivers and cruising. It makes up to 15 inches of vacuum and works excellently with power brakes, stock torque converters, and stock gearing.

What is the difference between BP454CTF and BP454CTFK?

The BP454CTF is the base dressed long block without front accessory drive. The BP454CTFK includes a complete polished front accessory drive system with A/C, power steering, water pump, alternator, belts, and pulleys.