How does it's rotational resistance change? I thought it's basically an electric can motor being turned by the engine, so the resistance to passing the coils of wire through a magnetic field would be constant whether the there was demand for the electricity produced or not??

97tj, Shaved Ford 9 rear, 4:10's, New 35x12.5 BFG KM2's to test!, Warn x8000i, ARB's, Quick Disco's, Hand Throttle, & it's my DD. smile