Hi there.

In my quest to have more power and use less fuel - I've bought a Kugelfischer Injectionpump.

Well from there, I have nothing else. Can't find Mazda tech papers or any other info on the system.

Searching all the major Seven forums didn't give me anything either, so if you have ANYthing on it, I'd be more tahn pleased to pick your brain.

Kim
13B PP

 

You could try contacting Jim Downing and Rick Engman at Mazmart as they've been racing and building rotaries in the day when mechanical injection was actualy used, but for simplicity sake and also for economical reasons in long term, you would be better with EFI setup.

You will have whole control over fueling and ignition parameters, and it doesn't have to be some high-end engine management.

Mechanical injection can work very well, but you are still limited by mechanics itself, which won't compensate very well for different weather conditions and so on...