Chevrolet Performance LSA 6.2L Supercharged Crate Engine - 580 HP/551 TQ - ZL1/CTS-V Power - Proven Performance

Proven Supercharged Performance from Camaro ZL1 and CTS-V

The LSA is a supercharged 6.2L Gen IV V8 engine that produced 556-580 horsepower in production vehicles including the Chevrolet Camaro ZL1 and Cadillac CTS-V. This engine combines proven LS architecture with forced induction for exceptional performance.

Specifications:

• Engine Type: Gen IV Supercharged Small-Block V-8
• Displacement: 376 cu in (6.2L)
• Bore x Stroke: 4.065 x 3.622 (103.25 x 92mm)
• Power: 556-580 horsepower at 6100 rpm
• Torque: 551-556 lb-ft at 3800 rpm
• Compression Ratio: 9.0:1

Supercharger System:

• 1.9L Eaton supercharger (smaller than LS9's 2.3L unit)
• Single-unit heat exchanger design
• More efficient and compact than previous generation systems

Engine Construction:

• Enhanced aluminum cylinder block cast from 319-T7 aluminum with cast-iron cylinder liners
• 20% stronger than previous blocks with optimized bulkhead windows
• Eight-bolt crankshaft pattern for increased clamping strength
• Forged powder-metal connecting rods
• Cast pistons (vs forged in LS9)

Advanced Features:

• High-flow Rotocast cylinder heads - rotocasting eliminates porosity for stronger parts
• Refined low-lift/low-overlap camshaft for smooth operation
• Upgraded oiling system with more powerful oil pump (33.8 gallons per minute)
• Six-quart oil pan with liquid-to-air oil cooler
• Dual-pressure/center-feed fuel system

Installation Notes:

• Complete long block with forged crankshaft
• Includes proper 8-bolt flexplate
• OEM LSA supercharger with ZL1 lid included in some packages
• Designed for naturally aspirated fuel requirements despite supercharging

This Product is a USA Special Order, and will take around 6 - 8 weeks to arrive, call to discuss options