Still having issues, after injectors were cleaned & new fuel filter - -
 

My original problem was a sudden loss of power around 3500rpm. It felt as though I had lifted my foot up off the pedal, but I had not.. Also, if I really stepped down on the gas, the engine would bog down; the more I pressed, the more the engine bogged down.

It was advised to me that it was possible that my secondary injectors weren't firing, so I had them cleaned, along with a new fuel filter. The problem isn't as bad now, and it has improved - however, it still isn't perfect. Is it possible that it's an electrical problem as well? Or maybe my aux. ports arn't open?

Any input would help - still new to the Rotary world.

Read about the hesitation in the FAQ, about a third of the way down. Likely it's bad grounds.

secondary coil not firing ..cold solder joint in ECU..have you checked the trailing plugs (replace?)..wires?..a couple things for ya ..sure others have more..good luck Denholm

I'm about to get my injectors clean this weekend. hopefully my help my problem.
but another than that i did all the ground new on my car and it help is you might want to do that again.

Problem solved!

Rev'd the shit out of it in frustration.. had a huge backfire and shot a nice flame.. now runs like new ! I guess she was just constipated.