There is a new dyno competition being planned for October 2020 at JE Pistons, in Mentor OH called Masters of Motors competition.  It does not appear to be related to any magazine, but sponsored by JE Pistons.  The demise of EMC was the impetus for the new event.           

                          https://www.racepagesdigital.com/je-pistons-launches-first-ever-masters-of-motors-dyno-competition/  

Hopefully there will be a class for Old Iron or Vintage engines.  Joe-JDC


JDC