2001 6.0 yukon denali awd

[BlackBearPerf]

So I have 01 yukom denali. And I was wondering what I could do to the engine to give it some more power and torque. I already replaced spark plugs with NGK and spark plug wires with performance ones. Also replace the fuel filter. Next in line would be the fuel pump and the driver side valve cover.

Like @Rocket Man mentioned we can help with tuning, depending on fuel quality, octane and condition of the vehicle we can help improve throttle response, shift points, and add some HP TQ gains. Give us a call 877-809-4070, or message us here if you have any questions.