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Gm 8 1 L V8

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The truck is powered by a modern, fuel-injected, Chevy Vortec 8.1L big-block. Howell Engine Developments reworked the wiring harness and ECU. The engine is mostly stock with the exception of an Airaid intake, Stan’s Headers Tri-Y headers, and a custom dual exhaust by Punks Muffler in Vancouver, Washington. The engine is mated to a 4L80E transmission that has a full manual valve body, B&M cooler, and is controlled by an Art Carr shifter.