Description
Roush 511 SRFE Crate Engine – Ultimate Big-Block Ford Power for Maximum Performance!
Dominate the track and street with the Roush 511 SRFE Crate Engine!
The Roush 511 SRFE Crate Engine (511SRFE) is a big-block Ford powerhouse, engineered for unmatched torque and acceleration. Featuring a high-lift solid roller camshaft, CNC-ported aluminum heads, and race-proven internals, this engine is ready to power your high-performance build to victory.
A dyno-tested, high-horsepower engine built for extreme performance and competition!
⚠️ Requires a compatible carburetor or fuel injection system, ignition system, and exhaust components for full operation.
What’s Included in the 511 SRFE Crate Engine?
✅ Fully Assembled 511 C.I.D Big-Block Ford Engine – Hand-built for maximum power and durability
✅ High-Performance CNC-Ported Aluminum Cylinder Heads – Optimized for maximum airflow and power
✅ Solid Roller Camshaft – Delivers high-revving performance with aggressive throttle response
✅ Forged Pistons, Crankshaft & Rods – Built for extreme durability and high RPMs
✅ Harmonic Balancer Included – Ensures smooth engine operation and longevity
✅ Oil Pan & Valve Covers – Protects internal components and enhances durability
✅ Dyno-Tested & Roush-Calibrated – Guarantees optimal performance and reliability
⚠️ EXCLUDES carburetor, throttle body, distributor, ignition components, flywheel, flexplate, computer, and wiring harness.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Roush Industries Inc. |
| Manufacturer’s Part # | 511SRFE |
| Product Type | Crate Engine |
| Summit Racing Part # | ROI-511SRFE |
| Crate Engine Family | Big-Block Ford |
| Actual Displacement | 511 C.I.D |
| Assembled? | ✅ Yes |
| Camshaft Type | Solid Roller |
| Cylinder Heads Included? | ✅ Yes (CNC-Ported Aluminum) |
| Valve Covers Included? | ✅ Yes |
| Timing Cover Included? | ✅ Yes |
| Oil Pan Included? | ✅ Yes |
| Harmonic Balancer Included? | ✅ Yes |
| Flexplate Included? | ❌ No |
| Flywheel Included? | ❌ No |
| Exhaust Manifolds Included? | ❌ No |
| Carburetor Included? | ❌ No |
| Throttle Body Included? | ❌ No |
| Distributor Included? | ❌ No |
| Air Cleaner Included? | ❌ No |
| Spark Plugs Included? | ✅ Yes |
| Spark Plug Wires Included? | ❌ No |
| Computer Included? | ❌ No |
| Wiring Harness Included? | ❌ No |
| Supercharger Included? | ❌ No |
| Quantity | Sold Individually |
Designed for extreme horsepower, torque, and durability under high-performance conditions!
Fitment & Compatibility
✔ Perfect for high-performance street builds, drag racing, and pro-touring applications
✔ Designed for seamless integration with aftermarket carbureted or EFI fuel systems
✔ Ideal for classic Ford Mustangs, Cobra replicas, and custom-built race cars
Ensure your fuel system, ignition, and drivetrain components are compatible before ordering!
Installation Notes & Recommendations
Professional Installation Recommended – Ensures correct fitment, tuning, and performance
⚙️ Requires a Compatible Fuel & Ignition System – Not included with the crate engine
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 511 SRFE Crate Engine delivers massive horsepower and torque for high-performance racing applications. Contact Roush for exact power ratings.
Is this engine fuel injected or carbureted?
- This engine is designed for use with a carbureted or aftermarket EFI system. It does NOT include a fuel system.
Does it include a transmission or ECU?
- No, this package does NOT include a transmission or ECU. These must be purchased separately based on your application.
Can I install this engine in a classic Mustang or Cobra replica?
- Yes! This 511 C.I.D big-block Ford is an ideal upgrade for classic Mustangs, Shelby Cobras, and hot rods.
Does this engine require a specific fuel type?
- Yes, it requires premium fuel (91 octane or higher) due to its high-performance design.
Order Your Roush 511 SRFE Crate Engine Today!
Upgrade your classic Ford or high-performance build with the extreme power of the Roush 511 SRFE Crate Engine!
✔ 511 C.I.D Big-Block Ford with Premium Components
✔ Dyno-Tested & Roush-Calibrated for Maximum Power
✔ Ideal for Classic Ford Restorations, Pro-Touring Builds, and Drag Racing
✔ Built for Extreme Power, Durability, and High-RPM Performance
ORDER NOW & EXPERIENCE THE LEGENDARY PERFORMANCE OF ROUSH!
Reviews
There are no reviews yet.