well , not sure what to think . bye a new one just like the old one. try spending a little time on new world power. i have no grid to power. i am useing a 12 v ign. with inferred pickup on a 26in disc , rotatinal. right or left. i built 4 electro mags and mounted eavenly arownd disc with 16 perm mags even on disc. and am firing 4 auto coils at same time placing the conbined coil voltage in to backing plate of alt. then a few more things, then back to batt. so i take a reading and thay are 12.9 / 13.2 volts at the batt, when running . after shutdown i have a loss of .02 volts in 20 min. i may have opened the wronge door but im in the right room. ,ive never ben stopped and ive never ben helped. ill leave it with ya. till nexed time