I had my '07 Shelby custom dyno tuned on E85 ~6 years ago. I never liked the tune and have reverted back to my 91oct tune via my handheld SCT tuner. The guy that tuned it included a tune for 91oct but the tune has issues. At this point I just want a fresh e-tune, and don't even care if it is a canned tune as long as it's from a solid tuner/company and it's custom for my mods (whipple SC, long-tubes, cam, etc) I've been out of the scene for a while and no idea who the current gurus are. TIA.