I have one, but it's going to cost you. It's a prototype that I've been developing and I offer no guarantees.
I'm looking for $55,000 for the machine and the essentials
another $6,000 for the englo-ring, ST projectors, and Railhold compiler. I recommend these for safety reasons.
This is actually a swap that goes into a 240SX. You can set the mile per hour load for the capacitors. I recommend that you set them for 30/60 for an S13 and 30/55 for a S14.
Let me know.