I have been working on an intake solution for the vortec and port fuel retrofit for early small blocks. This is going to include the manifold, TB adapter, fuel line adapter, and rails. I can also build to order a retrofit harness for the early engine conversion to the 0411 pcm. Dyno testing has proven this is more powerful than either the stock or marine intake. Drop me a PM if interested as I will build them as needed.
Wade