2012 ->
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Order This File Ask a QuestionThe Chevrolet Lumina 6.0 V8 367hp (2012 ->) produces 367bhp and 530Nm in standard form. Our Stage 1 ECU tuning file raises output to 390bhp and 550Nm, a gain of 23bhp and 20Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.