Nope. Running a 6.1 intake manifold as is show in the photo of the engine (if visible). I may decide later to attempt to make an intake, but I actually know some people who are able to print manifolds, so I will work with them directly. They are a sub-contractor for my business and I am willing to start a thread on here if there intake designs people are looking into. They are high end plastic, but because of so, we can almost design whatever is needed and do group buys too.