TuneECU.com currently list about ten Triumph tunes for the various configurations (mech speedo, digital speedo, after market muffler, diferent ethanol percentages...not all would be useful)and two custom tunes. I can't seem to attach a tune here in a post.
moe, If you would like a couple of the older ones e-mailed to get an idea of possible space requirements I could do that. Or maybe we could start a sticky for the EFI and a quick overview and links to the tunes?
