These cams are a grind that the Triumph Dealership in Pensacola came up with, and as far as I could tell, have no connection with South Bay Triumph. When I bought my Speedmaster, these cams were already installed. Yes, I do plan on re-jetting, I'd already ordered some richer needles before I did the dyno runs, so as soon as I can get the needles in, I'll re-jet and re-tune completely. I'd like to do another run soon before it starts to actually get cold, otherwise, I'll just wait till spring of next year.
Thanks for your comeback, have a good one!