Buick GL8 2.4i 184hp ECU Tuning File

The Buick GL8 2.4i 184hp (All) produces 184bhp and 233Nm in standard form. Our Stage 1 ECU tuning file raises output to 195bhp and 250Nm, a gain of 11bhp and 17Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.