In Stock
Chevrolet Performance ZZ572/720R Deluxe Long Block Crate Engines 19331585
- ISPM 15 heat-treated Euro palletized & weatherproof shrink-wrapped
- Insured European road freight delivery with hydraulic tail-lift service
- Dispatches in 1–2 business days from our UK & European Logistics Centre
- Transit typically 1–3 business days (UK) / 3–6 business days (Continental Europe)
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
Chevrolet Performance's ZZ572/720R is a race-tuned big block built from 572 cubic inches of cast iron and aluminum. Torque peaks near 685 lb-ft, landing at 4,500 rpm, while horsepower climbs to 720 by the time the engine reaches 6,250 rpm. A 12.0:1 compression ratio and solid roller camshaft put this well beyond street-tune territory, and the maker specifies a minimum of 110 octane race fuel to run it as built.
What ships on this Deluxe long block
A Holley 1150 CFM carburetor and a high-flow intake manifold come bolted on, with the distributor, oil pan, water pump, and harmonic balancer already in place, plus a timing cover and valve covers. The solid roller valvetrain is built for aggressive, high-rpm duty rather than daily-driver manners.
What you still need to add
A flywheel, flexplate, air cleaner, and wiring harness are not included, so plan those purchases separately based on your transmission and ignition setup. Because this engine is tuned for 110-octane fuel and extreme compression, it is not a pump-gas combination, and professional installation and a proper break-in are worth budgeting for before it ever sees the track.
Q: Can I run this on pump gas? No, Chevrolet Performance specifies a minimum of 110 octane given the 12.0:1 compression ratio.
Q: Does it include the carburetor? Yes, a Holley 1150 CFM carburetor ships installed along with the intake manifold.
Specifications
| Feature | Details |
|---|---|
| Brand | Chevrolet Performance |
| Manufacturer’s Part # | 19331585 |
| Product Type | Crate Engine |
| 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 |
Startup & Installation Checklist
- Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
- Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
- Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
- Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.
Full terms: 30-day startup warranty · returns