Edelbrock part #46400 Performer Hi-Torq small-block Chevy 350 crate engine offers the best of quality and performance right out of the crate. Take advantage of modern cylinder head and camshaft technology with 379 HP & 384 ft/lbs. of torque. This engine delivers high hp and a broad torque curve from off-idle through 6,000 RPM, thanks to the Performer-Plus Rollin' Thunder hydraulic roller camshaft. In addition to the performance, this combination provides exceptional vacuum at idle so you can easily operate power brakes and vacuum powered accessories. The Performer Hi-Torq crate engine is 100% brand new and include a 4-bolt main short block, Edelbrock E-Tec 170 heads, Rollin' Thunder hydraulic roller camshaft, roller rocker arms and EPS Vortec intake manifold with a EPS 750 cfm carb. Engine Specifications: - Finish: Satin - Displacement: 350 c.i.d. - Horsepower: 379 hp - Torque: 384 ft-lbs. - Compression: 9.5:1 - Block: New 4-bolt main w/ 1-piece rear main seal for leak free protection - Crankshaft: Cast Iron - Pistons: Cast Aluminum - Camshaft: Rollin' Thunder Hydraulic Roller #2205 - Rocker Arms: 1.5:1 Roller - Manifold: Performer EPS Vortec #27164 - Cylinder Heads: E-Tec 170 #60975 - Carburetor: EPS 750 cfm - Water Pump: Not Included - Distributor: Included - Valve Covers: Elite II - Warranty: 2-year / Unlimited mileage