There really isn't a need for it i guess just a general interest. As far as high output altenators go (rewinds) I've heard theyonly throw out the high amps when there spinning above idle speeds witch is really the only time I'd ever be really using alot of juice. Is the second altenator internaly regulated? If so I could wire it to only work with a high idle switch. Just bench racing for now, no imediate plans...