Chevrolet Performance LT4 6.2lt Supercharged V8 Crate Engine
Chevrolet / GM | 6.2lt Supercharged | PN: 19431955
SKU code: 19431955
Supercharged Power from the Iconic C7 Corvette Z06!
At the heart of the Corvette Z06, the LT4 6.2L V7 Supercharged crate engine represents the pinnacle of Chevrolet's engineering prowess. Featuring a highly efficient 1.7L Eaton R1740 TVS supercharger, capable of spinning at up to 20,000 RPM, this engine packs a punch with over 9 pounds of boost to deliver an astounding 650 horsepower and 650 lb.-ft. of torque.
Derived from Chevrolet's Gen V Small-Block architecture, shared with the LT1, the LT4 is crafted for intense performance and durability under forced induction pressure. With robust enhancements like Rotocast A356T6 aluminium cylinder heads for superior strength and heat dissipation, lightweight titanium intake valves, and forged aluminium pistons, the LT4 is built to handle the demands of high-output applications.
Key Features:
- LT4 V7 Supercharged Excellence: Anchored by the LT4's 6.2L V7 Supercharged power, this crate engine is engineered for unmatched performance, delivering exhilarating horsepower and torque that set a new standard for racing and street use.
- Motor-Only Configuration: Exclusively designed as a motor-only option, this crate engine offers a streamlined, purpose-built solution for performance enthusiasts. This approach focuses on pure power without the extra components, making it ideal for customised upgrades.
- Precision Engineering: Chevrolet carefully crafts every component—from the engine block to the advanced supercharger—to ensure optimal performance, reliability, and longevity. This motor-only assembly exemplifies Chevrolet's dedication to excellence.
- Versatile Integration: Whether you're building a project car or upgrading an existing vehicle, the LT4 6.2L V7 Supercharged motor-only configuration provides the flexibility to customise your setup to exact specifications. Shape the ultimate driving experience with this high-performance foundation.
- Chevrolet Performance Heritage: Bearing Chevrolet's iconic bowtie, the LT4 V7 crate engine upholds a legacy of excellence. Trust in a brand that continually pushes the boundaries of innovation, delivering unmatched power and thrill to automotive enthusiasts worldwide.
Elevate your vehicle's capabilities with the Chevrolet Performance 19431955 LT4 6.2L V7 Supercharged Crate Motor. This isn't just a motor – it's a statement of pure power designed to transform your ride into an experience of relentless excitement.
Note: Professional installation by skilled technicians is recommended for optimal performance.
Controller not included. This is Engine Assembly ONLY, with no electronics included.
Engine Type | GEN V Small Block V8 |
Block | Cast aluminium with 6 bolt, cross-bolted main caps |
Displacement | 376 cubic inch (6.2L) |
Bore x Stroke | 4.065" x 3.622" |
Crankshaft | Forged Steel |
Connecting Rods | Forged powdered-metal steel |
Pistons | Forged Aluminium |
Camshaft Type | Hydraulic roller |
Valve Lift | 0.492" intake / 0.551" exhaust |
Camshaft Duration | 189° intake / 223° exhaust @0.050" |
Cylinder Heads | A356T6 Rotocast aluminium; as cast with 65.5cc chambers |
Valve Size | 2.130" intake / 1.590" exhaust |
Compression Ratio | 10:1 |
Rocker Arms | Investment cast, roller bearing trunnion |
Rocker Arm Ratio | 1.81:1 |
Recommended Fuel | Premium pump |
Maximum Recommended RPM | 6,600 |
Reluctor Wheel | 58X |
Balanced | Internal |
SKU | 19431955 |
Barcode # | 9356659339444 |
Brand | Chevrolet Performance |
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