Welcome to the site.
Take a look around at the different forums and become familiar with them, especially http://www.triumphrat.net/club-cafe/
I've copied your question to the Twins Technical forum: Someone will be able to answer your question there.
Also check out http://www.triumphrat.net/biker-hang-out/
where we have fun chatting about anything (except politics and religion
Don’t be shy about posting! The only dumb questions are the ones we don’t ask.
BTW You can modify your profile/favourite bike description, to include the year & model - this makes for instant identifier for others when you have questions
Each forum has a moderator to answer your questions about the running of the site and to solve any problems. If you need something lets us know.