CRATE ENGINES- LS Series - GM LS 416 Long-Block

GM LS 416 Long-Block
 
 
Specifications
Displacement: 416 c.i.d.
  • (4.065" bore x 4.000" stroke)
    		•
    Horsepower: N/A
    Torque: N/A
    Compression: 9.5:1
    Block: New GM LS3 Aluminum
    Crankshaft: Forged 4340
    Pistons: Forged Aluminum
    Camshaft: 215°/247° , .629/.6560
    Rocker Arms: 1.7:1 roller
    Rods: Forged H-Beam
    Cylinder Heads: GM with Edelbrock Valve Springs #5768
    Carburetor: N/A
    Water Pumps: N/A
    Distributor: N/A
    Valve Covers: Black Powder Coated
    Finish: Natural
    Break-in Oil: Includes six quarts of Edelbrock Performance SAE30, #1070; NOTE: customer must add oil before start-up
    Warranty: 2 Year/Unlimited Mileage
    This is the same long-block used on our E-Force LS Supercharged crate engine that delivers 720 horsepower and 695 ft-lbs. of torque on 91 octane pump gas. It features a GM aluminum LS3 blockwith a forged and balanced Manley crankshaft, forged Manley h-Beam connecting rods and Manley forged aluminum pistons to create a 416ci LS3 stroker with 4.065" bore and 4 stroke. Its compact design allows for a seamless swap into most platforms; eliminating the need for modifications to your engine bay or hood. This long-block is a great foundation for starting any high performance forced induction LS based build.
    GM LS 416 Crate Engine (Long-Block)
    Great For Engine Swaps
    Application Part #
    GM LS 416 Crate Engine (Long-Block) 46720*
     
    Click here to view the web and mobile device friendly 2011 Crate Engine Brochure
    This brochure is also print friendly and downloadable.
    *Not legal for sale or use on pollution controlled motor vehicles.
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