Well, I am in Washington State and am planning on doing it to my LHD 87 Supra. I'm not afraid of electrical work (I actually enjoy it, being an electronics guy), but I tried looking at the EPC for 89+ on the cygnusx1 site and it is no longer there. I have no idea how to find the part numbers now. The NATO one is there, but not the RHD one. I would love to find internal schematics to the gauge cluster as well, but I really doubt that ever happening. I wish one of you people worked for Denso! Don't worry. Once I get this stuff going, I will share the knowledge all around. If anyone has another cluster that they would be willing to sell, I would be happy to buy it. The one I got was packaged rather poorly and arrived broken. USPS pretty much gave me the finger as well, so I spent $300 on a busted up digi dash. Oh well. I can use it for mock ups I guess. Inside of the digi dash, it looks pretty straight forward to get it all done. The hard part (for me at least) is going to be silkscreening the numbers onto the new plastic LHD cover.