For the guys who’ve done it I’m curious. I currently have a 2000 GMC Sierra Sierra 1500 with the 4.8. I’m looking to switch to a 5.3 or a 6.0. I know if I keep the stock computer I will need to have it tuned. However if I get an engine with a computer. Do I still need a custom tune or do you...

1. Fuel gauge sometimes works sometimes doesnt, car is calling for “recharge fuel system” 2. Also ive heard horrible things about the stock ls7 heads and the exhaust valves any truth to that ? If so whats the best way to go? buy aftermarket heads or port the stock heads replaced the valves ...

What drop would you guys recommend for a 4wd single cab? 3/5 or 4/6? I want something low but dont want to mess up the 4x4.

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A set of step bars protect the side of your vehicle, provides the perfect footing for getting up into your cab and adds style to the exterior design. When looking for means of making climbing in and out of your truck easier, consider a set of new Torxe 5-Inch Oval Step Bars, now available at...