#136065, "RE: Will 2g neon alternators fit the 420a?" In response to In response to 8
Well wouldn't the voltage regulator be the same for either one. If all conditions were perfect it would produce double voltage when rpm doubles so i would think that the regulator kicks in at around 1500 rpm and starts to limit its output. I may be wrong do NOT base a decision off that but its how I see it. I would look into the Saturn one. It had been done before.