Roush 427 SRXE Crate Engine (DL427SRXDSEC) – High-Performance Ford Windsor Power!

Unleash ultimate performance with the Roush 427 SRXE Crate Engine!

The Roush 427 SRXE Crate Engine (DL427SRXDSEC) is engineered for maximum performance, durability, and reliability. With electronic fuel injection (EFI), a hydraulic roller camshaft, and CNC-ported aluminum heads, this Ford Windsor-based powerhouse delivers incredible acceleration and torque while maintaining street-friendly manners.

Perfect for street warriors, pro-touring builds, and high-performance classics!

Requires a compatible drivetrain, cooling system, and exhaust setup for full integration.

What’s Included in the 427 SRXE Crate Engine?

Fully Assembled 427 C.I.D Windsor-Based Small Block – Built for maximum durability and power
EFI Fuel Injection System with Throttle Body – Delivers modern efficiency and enhanced drivability
Hydraulic Roller Camshaft & High-Flow Cylinder Heads – Improves powerband and throttle response
Harmonic Balancer & Timing Cover Included – Ensures smooth operation and accurate timing
Distributor & Spark Plug Wires Included – Provides complete ignition setup
Oil Pan & Valve Covers – Protects internal components and enhances durability
Computer & Wiring Harness Included – Allows seamless plug-and-play installation
Air Cleaner Included – Ensures optimal airflow for maximum performance

EXCLUDES flywheel, flexplate, and exhaust components.

Technical Specifications

Feature	Details
Brand	Roush Industries Inc.
Manufacturer’s Part #	DL427SRXDSEC
Product Type	Crate Engine
Summit Racing Part #	ROI-DL427SRXDSEC
Crate Engine Family	Ford Windsor
Actual Displacement	7.0L / 427 C.I.D
Assembled?	Yes
Camshaft Type	Hydraulic Roller
Cylinder Heads Included?	Yes (Aluminum)
Fuel System	Electronic Fuel Injection
Throttle Body Included?	Yes
Distributor Included?	Yes
Valve Covers Included?	Yes
Timing Cover Included?	Yes
Oil Pan Included?	Yes
Harmonic Balancer Included?	Yes
Water Pump Included?	Yes
Air Cleaner Included?	Yes
Computer Included?	Yes
Wiring Harness Included?	Yes
Flexplate Included?	No
Flywheel Included?	No
Exhaust Manifolds Included?	No
Carburetor Included?	No
Supercharger Included?	No
Quantity	Sold Individually

Built for high-horsepower street and track performance with EFI efficiency!

Fitment & Compatibility

✔ Perfect for classic Ford Mustangs, Shelby Cobras, and pro-touring builds
✔ Designed for seamless installation with fuel injection and modern ignition systems
✔ Ideal for high-performance street and track applications

Ensure your transmission, cooling, and drivetrain components are compatible before ordering!

Installation Notes & Recommendations

Professional Installation Recommended – Ensures correct fitment, tuning, and performance
Compatible with Electronic Fuel Injection (EFI) Systems – Comes with engine management system
Requires Premium Fuel (91 Octane or Higher) – Designed for high-performance applications

Not emissions-certified—intended for off-road or racing applications.

Frequently Asked Questions (FAQ)

What is the horsepower and torque output of this engine?

• The Roush 427 SRXE Crate Engine delivers massive power and torque for street and race applications. Contact Roush for exact power ratings.

Is this engine fuel injected?

• Yes! This engine includes a modern EFI fuel injection system with a throttle body for improved drivability and efficiency.

Does it include a transmission or ECU?