GM Performance GM19210008 Chev Small Block 350 Crate Engine 330Hp

GM Performance brings us their lowest priced performance deluxe complete crate engine in the form of a 350 cubic inch HO with approximately 9.1:1 compression, 330 hp at 5,000 rpm and 380 ft./lbs. of torque at 3,800 rpm.

These 4-bolt main engines have a recommended max rpm of 5,500.

Dressed to impress with chrome valve covers and front timing cover these engines will look great between the fenders of your favorite street rod, muscle car or grass roots racer. These 350 HO are not intended for marine use and should only be used in 1979 and earlier pre-emissions street vehicles or any year off road vehicles.

Parts used in this engine assemblies are 4-bolt main 1-piece rear main seal blocks, nodular cast iron crankshafts, powdered metal connecting rods, Dished cast aluminum pistons. Installed camshafts are hydraulic flat tappet with .435 in. intake lift and .460 in exhaust lift with duration at .050 in. for intake is 212 and 222 for exhaust with a 112.5 lobe centerline. Standard Morse link timing chains are installed. Cylinder heads are Vortec cast iron style with 64cc chambers; 170cc intake runners with 1.94 in. intake valves and 1.50 in. exhaust valves. Stamped steel self-aligning rocker arms are used for reliability.

Aluminum dual plane with EGR capability Vortec style intake manifold with a Holley 600 cfm vacuum secondary with electric choke help feed the engines. Spark plugs, HEI distributors are included. Cast iron long style water pumps with standard "V" belt rotation threaded for 1979-89 power steering pump brackets. Standard 8 in. balancer and 12 3/4 in. flexplates, along with chrome air cleaner, and standard cast aluminum thermostat housings with driver side hose connection and a 180 degree thermostat.

This kit also includes the oil filter, oil filter adapter, PCV valve, PCV hose, oil dipstick, and tube.
Does not include starter, fuel pump, fuel pump push rod, or the fuel pump adapter plate.

• Engine Assembly Style Long block
• Assembled Yes
• Engine Balance External
• Intake Manifold Included Yes
• Cylinder Heads Included Yes
• Carburetor Included Yes
• Throttle Body Included No
• Distributor Included Yes
• Oil Pan Included Yes
• Valve Covers Included Yes
• Timing Cover Included Yes
• Water Pump Included No
• Harmonic Balancer Included Yes
• Flexplate Included Yes
• Flywheel Included No
• Air Cleaner Included Yes
• Spark Plugs Included Yes
• Spark Plug Wires Included Yes
• Computer Included No
• Wiring Harness Included No
• Rear Main Seal Style 1-piece
• Quantity Sold individually.
• Notes This engine is not designed, nor intended to be used in any marine applications. Engine has a 12 month warranty