BluePrint PS502CTF Pro Series Chevy 502 621 HP EFI Engine
Description
BluePrint PS502CTF 621 HP EFI Dressed Pro Engine
BluePrint PS502CTF Pro Series Chevy 502 621 HP EFI Engine units provide an all-in-one propulsion solution for modern restomods requiring both massive 8.2L displacement and electronic fuel injection reliability. This 502ci Big Block assembly features high-velocity aluminum cylinder heads engineered to produce a consistent 621 horsepower. Built with a modern hydraulic roller camshaft and a precision internal balance, this core is a perfect high-performance fit for iconic GM platforms demanding modern throttle response and cold-start performance.
Integrating this drop-in high-torque engine is simplified by the inclusion of a comprehensive dress package, including a factory-installed throttle body, engine computer, and wiring harness. The BluePrint PS502CTFK is supported by an industry-leading 30-Month / 50,000-mile limited warranty, providing long-term structural reliability for your project. This Stage 3 configuration features a modern one-piece rear main seal and is built on a seasoned cast-iron block for maximum integrity, offering the ultimate Big Block fuel-injected powertrain.
Key Features of BluePrint Pro Series PS502CTFK
- 8.2L 502ci displacement delivering 621 horsepower performance.
- Integrated complete EFI system with wiring harness for precise fuel delivery.
- High-flow aluminum cylinder heads for optimized volumetric efficiency.
- Hydraulic roller camshaft ensures smooth and consistent valvetrain stability.
- Internal engine balance ensures vibration-free power delivery.
- Modern one-piece rear main seal prevents chronic Big Block Chevy leaks.
- Backed by a premium 30-Month / 50,000-mile limited warranty.
PS502CTFK Include:
- Intake Manifold
- Throttle Body
- Distributor
- Oil Pan
- Valve Covers
- Timing Cover
- Water Pump
- Harmonic Balancer
- Spark Plugs
- Spark Plug Wires
- Computer
- Wiring Harness
BluePrint PS502CTFK Pro Chevy 502 CID 621 HP Dressed EFI Specs
| Brand | BluePrint Engines |
| Engine Model | PS502CTFK |
| Part Type | Crate Engines |
| Product Line | BluePrint Engines Pro Series Chevy 502 C.I.D. 621 HP Dressed EFI Long Block Crate Engines |
| UPC | 00887753800169 |
| Crate Engine Family | Chevy Big Block |
| Actual Engine Displacement | 8.2L / 502 |
| Cylinder Head Material | Aluminum |
| Engine Block Material | Cast iron |
| Advertised Compression Ratio | 10.0:1 |
| Assembled | Yes |
| Engine Balance | Internal |
| Cam Style | Hydraulic roller, OE roller |
| Rear Main Seal Style | 1-piece |
| Intake Manifold Included | Yes |
| Intake Manifold Style | Carbureted |
| Cylinder Heads Included | Yes |
| Carburetor Included | No |
| Throttle Body Included | Yes |
| Distributor Included | Yes |
| Oil Pan Included | Yes |
| Valve Covers Included | Yes |
| Timing Cover Included | Yes |
| Water Pump Included | Yes |
| Water Pump Style | Long |
| Harmonic Balancer Included | Yes |
| Flexplate Included | No |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | Yes |
| Spark Plug Wires Included | Yes |
| Computer Included | Yes |
| Wiring Harness Included | Yes |
| Supercharger Included | No |
| Warranty Info | 30-Month / 50,000 Miles |
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