Chevy 6.0L 505HP High Performance Crate Engine

Engines.com Certified High Performance GM 6.0L 505HP Long Block Crate Engines

This high-performance engine boasts 505 horsepower and 480 lb-ft of torque, derived from its durable LQ4/6.0L Iron block and precision-engineered components. With custom performance features like a hyd. roller camshaft and cathedral port aluminum cylinder heads, it delivers exhilarating acceleration and robust reliability, making it perfect for a wide range of applications.

• HP: 505
• TQ: 480
• Block: OE LQ4/6.0L Iron
• Bore/Stroke: up to 4.040” x 3.622”
• Displacement (cu.in): up to 371
• Crankshaft: OE GM 24 tooth reluctor wheel
• Rods: OE powder metal or Stock GM
• Pistons: Hypereutectic 10:1 compression
• Rings: Moly
• Camshaft: Hyd. Roller
• Cam Specs: Custom performance grind
• Timing Chain: OE single roller
• Cylinder Heads: OE cathedral port aluminum 71cc/210cc 2.00/1.55
• Rocker Arms: 1.7 Ratio
• Oil Pump: Melling STD Volume