2008 - 2010
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Order This File Ask a QuestionThe Pontiac G8 6.2 V8 415hp (2008 - 2010) produces 415bhp and 563Nm in standard form. Our Stage 1 ECU tuning file raises output to 435bhp and 585Nm, a gain of 20bhp and 22Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.