CHEVROLET 350 C.I.D LONG CRATE ENGINE 260HP 304FT/LBS TORQUE GM10067353
These are excellent entry-level performance engines for older cars, trucks, and street rods. All of the parts in these engines are brand new. These GM Performance Goodwrench 5.7L/350 c.i.d. engines have approximately 8.5:1 compression with an base horsepower rating of 195 hp and capable of up to 260 hp depending on intake and injection setup. These crate engines have a 4.00 in. bore and a 3.47 in. stroke with 4-bolt mains and 2-piece rear main seals. Camshaft specifications are .383 in. intake lift and .401 in. exhaust lift. The open duration is 194 degrees intake and 202 degrees exhaust at .050 in. with a 112 degree lobe separation. The cylinder heads are cast iron with 1.94 in. intake valves and 1.50 in. exhaust valves, 76cc combustion chambers, and 7-bolt style exhaust flanges. These engines include painted valve covers, oil pans, and timing covers. They are drilled for both left hand and right hand dipsticks.
Specs:
Engine Assembly Style Long block Assembled Yes Engine Balance Internal Intake Manifold Included No Cylinder Heads Included Yes Carburetor Included No Throttle Body Included No Distributor Included No Oil Pan Included Yes Valve Covers Included Yes Timing Cover Included Yes Water Pump Included No Harmonic Balancer Included No Flexplate Included No Flywheel Included No Air Cleaner Included No Spark Plugs Included No Spark Plug Wires Included No Computer Included No Wiring Harness Included No Rear Main Seal Style 2-piece Quantity Sold individually. Notes This engine is capable of producing 260 horsepwer with a with a 4-barrel carburetor and headers. This engine is not designed, nor intended to be used in any marine applications. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty. Can be used in light duty pickups of 7200 GVW or less.
