Shaving your LS truck intake for a cleaner engine bay
Shaving ls truck intake manifolds is one of those DIY projects that separates the "just get it running" crowd from the "I want this to look like a show car" group. If you've ever pulled a 5.3 or a 6.0 out of a Silverado or a Sierra, you know exactly what I'm talking about. Those factory intake manifolds are tall, chunky, and covered in what looks like plastic warts. They're functional as hell—actually flowing better than some of the more expensive car intakes in certain RPM ranges—but man, they are eyesores. ...