I am about to start the infamous RB swap into my S13 240SX.

I currently have a turbocharged Maxima, using a Turbonetics T4/T04E Ball-Bearing Turbo, .63 intake A/R and .81 exhaust A/R.

Now, I would love to use this same turbo on the new RB26 motor. But as noticeable, the RB26 has twin turbos. I have been researching online and I cannot find a company that JUST makes the actual single turbo manifold alone. Does anyone know where I can purchase just the manifold, and if so, a corresponding website/link?

Thanks all so much.