Redrock had a snorkel for the 3.8 that’s cheap af. Has anyone tried to fab it to fit the 3.6? What exactly doesn’t fit?

 

That looks like the perfect fit for my Chev unit. And reasonable price too. All I need is a bellow from the rectangle inlet to the same on the air cleaner box I will build. Almost flooded my engine 6 weeks back in a water/mud hole that was up to the hood fender gap.