A regular SurvivalBlog contributor sent me the URL for a company called RealPower.  They make a truck frame-mounted power take-off (PTO) genset  for GMC/Chevrolet pickups. (If you have a 2001 to early 2004 GMC or Chevy truck with an Allison 1000 automatic transmission, then you have a PTO gear. Note: From March 1 through late 2004 Chevrolet and GMC pickup trucks were not built with PTO. After January 1, 2005, PTO became optional.) Obviously these are not designed for continuous duty, but if you have the budget for a spare generator, then this might be a viable option. My first question: What RPM range is required when the genset is under load?
Proviso: I have not had the opportunity to do research on either the technology of the company’s reputation. Perhaps one our readers has some first hand experience with a RealPower genset and can enlighten us.