Vortec 8.1 Liter Engine
8 cylinder - 496 cubic inches
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Designed for gasoline, propane, and natural gas fuel.
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World-class engine sealing system for superior leak protection.
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High-torque camshaft with hydraulic roller lifters, optimized for low speed
operations on gaseous fuel to achieve increased torque and power for industrial
applications.
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Industrial torsional damper with integral three-rib pulley to accomodate
serpentine accessory drive hardware.
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Nodular iron crankshaft for increased strength and durability.
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Cast aluminum intake manifold is standard on the engine.
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High-durability 18 bolt cast iron cylinde rheads feature replicated ports,
induction-hardened intake valve seats and sintered powder metal exhaust valve
seat inserts for durability.
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Electronic Control Module (ECM) with coil-near-plug ignition includes
crankshaft sensor, camshaft sensor, ESC sensors and eight ignition coils for
precise state of the art ignition timing and spark control.
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