You DO know you can't just slap a turbo on an N/A rotary engine, right? Just one detonation and it's all over. You'll blow the apex seals out and wipe out the engine. Turbocharged rotaries have low compression rotors, that are made to handle boost. Either you give that thing a periphereal port job, extractors and a Dual throat 48mm Weber carb, or yank it and fit a Series-IV RX-7 turbo engine (or newer). That's what my buddy did to his RX-3 back in Australia. He ran it with a Microtech Digi 1+ engine management unit and that bugger flew. Too bad the brakes where crap, but he had a Vovlo caliper conversion for that. Unfortunately he sold it to go to school.
Nonetheless if you want to find a lot of good info on rotaries, look at some of the Australia websites like PAC Performance or Mazfix etc, Rotomotion (from my home town - Perth). as the Aussies really took a shining to rotaries and they still dominate the import drag racing scene down there.