This Chevy 540 engine with over 660 HP is a street/strip terror with a lopey idle, marginal vacuum for power brakes, and big power for the track or the street.
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Horsepower: 660+
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Torque: 650+ lb/ft
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Block: Dart Big M 9.8 4 Bolt Main 2pc Seal
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Bore/Stroke: 4.500 x 4.250
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Displacement: 540 C.I.D.
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Crankshaft: Manley 4340 Forged 4.250" Stroke Internally Balanced 2pc.
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Connecting Rods: Manley 4340 Forged H Beam 6.385" ARP 8740 Bolts
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Pistons: Forged
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Piston Rings: Moly Rings
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Compression Ratio: 10.1:1 Compression
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Camshaft: Hydraulic Roller
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Camshaft Specifications: Custom Grind
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Camshaft Bearings: Installed & Clocked to OEM Position
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Cylinder Heads: Dart Aluminum 121cc 2.25/1.88
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Freeze Plugs: Brass Installed & Sealed
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Rocker Arms: Howards Billet Aluminum Full Roller 1.7 Ratio
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Oil Galley Plugs: Installed & Sealed
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Oil Pan: Moroso 6qt.
Contact Southeast Performance for details and pricing.