The Chevrolet Performance SP350/357 Deluxe Crate Engine (19433033) is a refined version of the legendary Chevy 350, featuring a modern hydraulic roller camshaft, a 9.0:1 compression ratio, and a Holley 4-barrel carburetor for improved performance and street-friendly reliability.

A high-torque, street-friendly powerhouse for classic Chevy enthusiasts!

What’s Included in the Deluxe Crate Engine?

✅ Cast-Iron Engine Block – Ensures exceptional strength and durability
✅ Cast-Iron Cylinder Heads – Provides excellent heat management and reliability
✅ Holley 4-Barrel Carburetor (Included, Not Installed) – Designed for optimized fuel delivery and throttle response
✅ Hydraulic Roller Camshaft – Improves valve timing precision and performance
✅ Intake Manifold – Ensures smooth airflow and fuel atomization
✅ Harmonic Balancer & Flexplate – Reduces vibrations for smoother operation
✅ Oil Pan & Valve Covers – Enhances engine protection and durability
✅ Distributor & Ignition System – Ensures consistent spark and reliable ignition
✅ Air Cleaner, Spark Plugs, and Wires – Optimized for high-performance ignition and combustion efficiency

⚠️ EXCLUDES flywheel, water pump, and wiring harness. These must be purchased separately or transferred from an existing setup.

Technical Specifications

Designed for high performance, reliability, and street-friendly power!

Fitment & Compatibility

✔ Direct fit for classic Chevy muscle cars, hot rods, and street rods
✔ Designed for carbureted fuel systems
✔ Ideal for street-driven performance applications

Ensure proper drivetrain and fuel system 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 Premium Fuel – 91 octane or higher recommended for best performance

⚠️ Not designed for EFI fuel systems without modifications.

❓ Frequently Asked Questions (FAQ)

What is the horsepower and torque output of this engine?

• The SP350/357 produces 357 HP at 5,500 RPM and 407 lb-ft of torque at 4,000 RPM.

Is this engine suitable for street use?

• Yes! This engine is designed for street performance, classic restorations, and high-performance muscle cars.

Does it come with a flywheel and water pump?

• 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 Small Block is an ideal upgrade for classic Chevelle, Camaro, Nova, Corvette, and other high-performance builds.

Does this engine require a specific fuel type?

• Yes, it requires premium fuel (91 octane or higher) due to its 9.0:1 compression ratio.

Order Your Chevrolet Performance SP350/357 Deluxe Crate Engine Today!

Upgrade your classic Chevy with the legendary performance of the Chevrolet Performance SP350/357 Deluxe Crate Engine!

✔ Classic Small Block with Modern Enhancements
✔ Complete Assembly with Holley Carb & Ignition System
✔ Ideal for Classic Chevy Restorations and High-Performance Street Builds
✔ Built for Maximum Power, Durability, and Street-Friendly Reliability

ORDER NOW & EXPERIENCE CLASSIC V8 POWER!