Description
Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engine (19331585) – High-Performance Chevy Big Block!
Unleash extreme power with the Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engine!
The Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engine (19331585) is Chevy’s ultimate big block powerplant, delivering 720 horsepower at 6,250 RPM and 685 lb-ft of torque at 4,500 RPM. Built with a cast-iron block, aluminum cylinder heads, and a high-performance valvetrain, this engine is designed for aggressive driving and extreme reliability.
A track-ready powerhouse that dominates the competition!
What’s Included in the Deluxe Long Block?
✅ Cast-Iron Engine Block – Ensures strength and longevity under extreme conditions
✅ Aluminum Cylinder Heads – Reduces weight and increases heat dissipation for better performance
✅ High-Flow Intake Manifold – Designed for maximum air intake efficiency
✅ Holley 1150 CFM Carburetor – Optimized for high-performance fuel delivery
✅ Solid Roller Camshaft – Delivers aggressive valve timing for peak power output
✅ Harmonic Balancer – Maintains smooth engine operation at high RPMs
✅ Water Pump & Timing Cover – Ensures efficient cooling and proper camshaft timing
✅ Oil Pan & Valve Covers – Protects internal components and enhances engine durability
✅ Distributor & Ignition Components – Provides consistent spark and ignition reliability
✅ Spark Plugs & Wires – Optimized for high-performance ignition and combustion efficiency
⚠️ EXCLUDES flywheel, flexplate, air cleaner, and wiring harness. These must be purchased separately or transferred from an existing setup.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Chevrolet Performance |
| Manufacturer’s Part # | 19331585 |
| Product Type | Crate Engine |
| Summit Racing Part # | NAL-19331585 |
| Crate Engine Family | Chevy Big Block |
| Actual Displacement | 9.4L / 572 cubic inches |
| Assembled? | ✅ Yes |
| Engine Block Material | Cast Iron |
| Cylinder Head Material | Aluminum |
| Advertised Compression Ratio | 12.0:1 |
| Engine Balance | Internal |
| Camshaft Type | Solid Roller |
| Rear Main Seal Style | 1-Piece |
| Intake Manifold Included? | ✅ Yes |
| Carburetor Included? | ✅ Yes (Holley 1150 CFM) |
| Throttle Body Included? | ❌ No |
| Distributor Included? | ✅ Yes |
| Oil Pan Included? | ✅ Yes |
| Valve Covers Included? | ✅ Yes |
| Timing Cover Included? | ✅ Yes |
| Water Pump Included? | ✅ Yes |
| 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? | ❌ No |
| Wiring Harness Included? | ❌ No |
| Supercharger Included? | ❌ No |
| Quantity | Sold Individually |
Designed for maximum horsepower, torque, and extreme performance!
Fitment & Compatibility
✔ Direct fit for classic muscle cars, drag racing builds, and high-performance Chevy projects
✔ Designed for high-octane fuel (minimum 110 octane recommended)
✔ Compatible with aftermarket transmission and drivetrain setups
Ensure proper drivetrain compatibility before ordering!
Installation Notes & Recommendations
Professional Installation Recommended – Ensures correct fitment, tuning, and performance
⚙️ Proper Engine Break-In Procedure Required – Maximizes lifespan and peak efficiency
Requires High-Octane Fuel – Minimum 110 octane recommended for optimal performance
⚠️ Not intended for pump gas or low-octane fuel.
❓ Frequently Asked Questions (FAQ)
What is the horsepower and torque output of this engine?
- The ZZ572/720R produces 720 HP at 6,250 RPM and 685 lb-ft of torque at 4,500 RPM.
Is this engine suitable for street use?
- This engine is built for race applications and high-performance builds. It requires high-octane fuel and professional tuning for optimal results.
Does it come with an air cleaner and flywheel?
- No, these components are NOT included. You must purchase them separately based on your vehicle setup.
Can I install this engine in a classic Chevy muscle car?
- Yes! This Chevy Big Block is an ideal upgrade for classic Chevelle, Camaro, Nova, and other high-performance builds.
Does this engine require a specific fuel type?
- Yes, it requires a minimum of 110 octane race fuel due to its 12.0:1 compression ratio.
Order Your Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engine Today!
Take your high-performance build to the next level with the Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engine!
✔ Race-Ready 720 HP & 685 lb-ft of Torque
✔ Complete Assembly with Holley Carb & Aluminum Heads
✔ Ideal for Muscle Cars, Drag Racing, and High-Performance Applications
✔ Built for Maximum Power, Durability, and Extreme Performance
ORDER NOW & DOMINATE THE TRACK!
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