Actually, there already is what you're looking for. It's called
Vintage Sprint 900 Forum
Basically it's for all the early T300 bikes (except Thunderbird and the 1200 four cylinder bikes), including the Sprint, Trident, Trophy, Speed Triple, and Daytona. These all were mechanically almost identical, with differences being mostly in brakes, suspension, and plastic bits. If you've got questions about a 93 to 96 Speed Triple then that's the best place to ask.
Good people there, who will make you welcome.