Product Description Turn Up the Heat with the LS376/480 Crate Engine When 430 horsepower isn’t enough, Chevrolet Performance ups the ante with the LS376/480. This 6.2L LS3 Crate Engine is equipped with the racing-inspired Hot Cam, delivering a jaw-dropping 495 horsepower and 473 lb.-ft. of torque. That’s a 14% boost in performance from a single camshaft upgrade! The secret to this power surge is the Hot Cam’s .525-inch lift on both the intake and exhaust sides, paired with 219°/228° duration specs. This combo keeps the valves open longer, drawing in more air and making the most of the L92-style rectangular-port heads. The result? A wider powerband, thrilling top-end performance, and a soundtrack that’ll turn heads at every stoplight. What’s Included? The LS376/480 Crate Engine comes complete with: Intake Manifold, Throttle Body, and Fuel Rail for efficient air and fuel delivery. Ignition System to ensure consistent performance. Chevy F-Body Wet Sump Oil Pan for seamless installation in many applications. Pair it with Chevrolet Performance’s LS376/480 Controller Kit (P/N 19354330) for optimal operation. Performance Highlights Displacement: 6.2L (376 cu in) Compression Ratio: 10.7:1 – Optimized for premium pump gas. Camshaft Specs: Lift: .525" intake / .525" exhaust. Duration (@ .050"): 219° intake / 228° exhaust. L92 Aluminum Cylinder Heads: With 68cc chambers and 2.165"/1.590" valves for superior airflow. Maximum RPM: 6,600 – Built for high-revving, heart-pounding performance. Why Choose the LS376/480? This engine is the perfect upgrade for pre-1976 street machines, off-road builds, or resto-mods. The LS376/480 takes the proven LS3 platform and cranks up the power, giving you the reliability of a GM crate engine with performance that speaks for itself. Installation Notes Does not include electronics; pair with the LS376/480 Controller Kit (P/N 19354330) for proper operation. Includes Chevy F-Body wet sump oil pan but may require vehicle-specific oil pans for some applications. Designed for pre-1976 street vehicles or off-road builds; not for marine use. Warranty Every Chevrolet Performance crate engine is backed by a 24-month/50,000-mile limited warranty, ensuring peace of mind for your investment.
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