i have been working on the spacing on the rotors of the 3 phase. right now i have a 1 7/8 gap set up. very good rpm's and great output from the 3 phase generator. pulse motor still has a few modifications to complete which will bring the rpm's up even higher which should produce more ooutput at the 3 phase. best output prior to this test was 35.5. not to bad of a increase with just a slight change in gap setting.