Edelbrock Victor Jr. 416 LS crate engine part #46727 delivers an impressive 602 horsepower and 538 ft-lbs. of torque on 91 octane pump gas. It features a GM aluminum LS3 block with a forged and balanced Manley crankshaft, forged Manley H-Beam connecting rods and Manley forged aluminum pistons to create a 416 c.i.d. LS3 stroker with 4.065" bore and 4.000" stroke. The Victor Jr. LS 416 is topped off with a complete Edelbrock LS3 Top End that is designed to maximize performance. This Power Package combo includes Victor Jr. LS3 cylinder heads #61339, Victor Jr. LS3 Intake Manifold #28456 and Rollin' Thunder hydraulic roller camshaft #2219. Its compact profile makes this engine a great solution for a hassle-free swap into any muscle car, street rod or truck! The Edelbrock Victor Jr. LS 416 crate engine is the ultimate carbureted powerplant for your high performance build. Engine Specifications - Finish: Black powder coated - Displacement: 416 c.i.d. - Horsepower: 602 hp - Torque: 538 ft-lbs. - Compression: 11.2:1 - Block: NEW GM LS3 Aluminum - Crankshaft: Manley Forged 4340 - Pistons: Manley Forged Aluminum - Rods: Manley Forged H-Beam - Camshafts: Edelbrock Rollin' Thunder #2219 - Rocker Arms: LS3, 1.7 ratio - Manifold: Edelbrock Victor Jr. #28456 - Cylinder Heads: GM with Edelbrock Victor Jr. #61339 - Carburetor: 800 cfm Thunder AVS. #1813 - Water Pump: Victor #8894 with Pulley #8899 - Warranty: 2-year / Unlimited mileage