LS9 6.2L Supercharged V8 Crate Engine – 638 HP

LS9 6.2L Supercharged V8 Crate Engine – 638 HP

The LS9 is one of GM’s legendary supercharged LS engines, combining a 6.2L V8 platform with forced induction for impressive horsepower and torque. With an advertised output of approximately 638 HP, this crate engine is an excellent choice for high-performance builds where strong acceleration and substantial power are priorities.

Compatible Chevrolet Applications

• Chevrolet Corvette ZR1
• Chevrolet Corvette C6
• Chevrolet Camaro custom builds
• Chevrolet Camaro ZL1-style projects
• Chevrolet Chevelle
• Chevrolet Nova
• Chevrolet El Camino
• Chevrolet C10 / C20 / C30
• Chevrolet C/K Series
• Chevrolet Silverado performance builds

Compatible Pontiac & GM Applications

• Pontiac Firebird
• Pontiac Trans Am
• Pontiac GTO
• Cadillac performance builds
• Holden-based GM projects
• Other GM vehicles suitable for LS engine swaps

Popular Custom & Swap Applications

• Corvette performance builds
• Camaro builds
• Classic muscle cars
• C10 and square-body trucks
• Restomods
• Pro-touring cars
• Street rods and hot rods
• Track and performance builds
• High-performance LS swaps
• Custom muscle and truck projects

Engine Highlights

• 6.2L V8
• Approximately 638 HP
• Factory-style supercharged LS architecture
• Strong torque and acceleration potential
• High-performance aluminum LS platform
• Excellent foundation for serious performance builds
• Strong aftermarket and LS swap support