Brian,
First, let me say that I had the TRD S/C kit for my 07 tC, and loved it. I believe that was a Vortech piece, correct?
Secondly, with the kit for the twins, I noticed that the blog post you have says the reflash will work for 91 octane. Just to be clear, is that the only octane that will work? I only ask because many of us have access to 93 more often than 91.
I realize it may be a dumb question, but someone had to ask it sooner or later
