Chevy 350 Base Engine 315HP, 2pc Rear Main, Left Side Dipstick

This engine has a STD bore and it 100% new with a fair idle and will run on 87 octane fuel. Your engine may not necessarily come with all components listed, but they are listed as our recommendations of parts to run for optimal performance. Horsepower: 315 Torque: 360 lb/ft Block: 100% New GM 4 Bolt Main 2pc Seal P/S Dipstick Bore/Stroke: 4.000 x 3.480 Displacement: 350 C.I.D. Crankshaft: OE Cast Crank 3.480" Stroke Internally Balanced 2pc. Connecting Rods: OE Powder Metal 5.700" Stock Bolts Pistons: OE Cast Aluminum Piston Rings: Moly Rings Compression Ratio: 8.0:1 Compression Camshaft: Hydraulic Flat Tappet Camshaft Specifications: 224/234 @050 .465in/.488ex 112LSA Camshaft Bearings: Installed & Clocked to OEM Position Cylinder Heads: OE Cast Iron 75cc 1.94/1.50 Freeze Plugs: Brass Installed & Sealed Rocker Arms: Stamped Steel 1.5 Ratio Oil Galley Plugs: Installed & Sealed Oil Pan: OE 5qt.Weight:410   Recommended Accessories: Oil : 10W30Oil Filter: