Description
Chevrolet Performance 5.7L 350 HO 333 HP Turnkey Crate Engine (19433031) – Classic Small Block Power!
Get legendary Chevy Small Block performance with the Chevrolet Performance 5.7L 350 HO Turnkey Crate Engine!
The Chevrolet Performance 5.7L 350 HO Crate Engine (19433031) is a turnkey, high-output engine that provides a reliable and powerful upgrade for classic Chevy vehicles, street rods, and muscle cars. With a factory-assembled long block, intake, carburetor, and ignition system, this plug-and-play crate engine is ready to bring legendary Chevy V8 performance to your build.
A complete and reliable performance engine for hot rods, classics, and street machines!
⚠️ This engine does not include a computer or wiring harness, as it is a carbureted system.
What’s Included in the Chevrolet 350 HO Crate Engine?
✅ Fully Assembled 5.7L 350 C.I.D Small Block V8 – Ready for installation and tuning
✅ Cast Iron Cylinder Heads & Engine Block – Provides strength and long-term durability
✅ Hydraulic Flat Tappet Camshaft – Ensures smooth operation and strong low-end torque
✅ Carburetor & Intake Manifold Included – Optimized for fuel efficiency and horsepower
✅ Distributor, Spark Plugs & Wires Included – Fully pre-tuned ignition system
✅ Valve Covers, Oil Pan, & Timing Cover Included – Provides OEM-style durability and fitment
✅ Water Pump (Long-Style) & Harmonic Balancer Included – Supports efficient cooling and smooth operation
✅ Flexplate Included – Works with modern automatic transmissions
⚠️ EXCLUDES wiring harness, ECU, and supercharger.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Chevrolet Performance |
| Manufacturer’s Part # | 19433031 |
| Product Type | Crate Engine |
| Summit Racing Part # | NAL-19433031 |
| Crate Engine Family | Chevy Small Block |
| Actual Displacement | 5.7L / 350 C.I.D |
| Horsepower | 333 HP |
| Torque | High-Output Performance |
| Compression Ratio | 9.0:1 |
| Assembled? | ✅ Yes |
| Camshaft Type | Hydraulic Flat Tappet |
| Cylinder Heads Included? | ✅ Yes (Cast Iron) |
| Fuel System | ✅ Carbureted |
| Intake Manifold Included? | ✅ Yes |
| Throttle Body Included? | ❌ No |
| Distributor Included? | ✅ Yes |
| Valve Covers Included? | ✅ Yes |
| Timing Cover Included? | ✅ Yes |
| Oil Pan Included? | ✅ Yes |
| Harmonic Balancer Included? | ✅ Yes |
| Water Pump Included? | ✅ Yes (Long-Style) |
| Flywheel Included? | ❌ No |
| Flexplate Included? | ✅ Yes |
| Air Cleaner Included? | ✅ Yes |
| Spark Plugs Included? | ✅ Yes |
| Spark Plug Wires Included? | ✅ Yes |
| Computer Included? | ❌ No |
| Wiring Harness Included? | ❌ No |
| Supercharger Included? | ❌ No |
| Quantity | Sold Individually |
Built for reliability, classic performance, and easy installation!
Fitment & Compatibility
✔ Ideal for classic Chevy muscle cars, hot rods, and street builds
✔ Designed for carbureted setups – No computer required!
✔ Perfect for upgrading older 350-powered vehicles with modern durability and efficiency
Ensure your fuel system and ignition system are compatible before ordering!
Installation Notes & Recommendations
Easy Installation – No ECU Required – Plug-and-play for classic Chevy builds
⚙️ Compatible with Automatic & Manual Transmissions – Requires proper flexplate or flywheel selection
Runs on Regular Pump Gas (87-91 Octane) – No high-octane fuel needed
⚠️ Not emissions-certified—check local regulations before installation.
❓ Frequently Asked Questions (FAQ)
What vehicles can this engine be installed in?
- The 350 HO Crate Engine is perfect for classic muscle cars, hot rods, and street builds looking for a reliable and powerful V8.
Is this engine fuel injected or carbureted?
- This engine is carbureted and includes an intake manifold and carburetor.
Does it include a transmission or ECU?
- No, this package does NOT include a transmission or ECU, as it is a carbureted engine.
Can I install this engine in a classic Camaro or Chevelle?
- Yes! This Chevy 350 HO Small Block is a great upgrade for classic Chevy cars and trucks.
Does this engine require a specific fuel type?
- This engine is designed to run on regular pump gas (87-91 octane).
Order Your Chevrolet Performance 350 HO Crate Engine Today!
Upgrade your classic Chevy with the Chevrolet Performance 5.7L 350 HO Crate Engine!
✔ Classic 5.7L Small Block – Reliable Performance & Power
✔ Turnkey Package – Fully Assembled & Ready to Install
✔ Perfect for Hot Rods, Restorations, & Street Machines
✔ Built for Durability, Power, and Classic Chevy Performance
ORDER NOW & BRING CLASSIC CHEVY POWER TO YOUR BUILD!
Brand: Chevrolet Performance
Manufacturer’s Part Number: 19433031
Part Type: Crate Engines
Product Line: Chevrolet Performance 5.7L 350 HO 333 HP Turnkey Long Block Crate Engines
Summit Racing Part Number: NAL-19433031
Crate Engine Family: Chevy Small Block
Actual Engine Displacement: 5.7L/350
Crate Engine Cylinder Head Material: Cast iron
Engine Block Material: Cast iron
Advertised Compression Ratio: 9.0:1
Assembled: Yes
Engine Balance: External
Cam Style: Hydraulic flat tappet
Rear Main Seal Style: 1-piece
Intake Manifold Included: Yes
Intake Manifold Style: Carbureted
Cylinder Heads Included: Yes
Carburetor Included: Yes
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: Yes
Flywheel Included: No
Air Cleaner Included: Yes
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: No
Wiring Harness Included: No
Water Pump Style: Long
Supercharger Included: No
Quantity: Sold individually.
