5 7 L Vortec Engine Freon Amount

5 7 L Vortec Engine GM 5.7L Vortec Crate Engines. General Motors created its 5.7L Vortec in the 1990s. It was designed for use with larger pickup trucks. The huge V8 power was the last of its 350 engine design. The L31 series engine was the motor that was selected to move GM into the future. GM 5.7L Vortec Crate Engines ................
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