Hello fellow triumph owners
I just stumbled onto this site while looking for ways to modify my speed four!
So i joined.....obviously!
anywho.....I love the speed four, mine is a 2004 racing yellow, with a rear hugger and a speed sheild from "laminar lip"(well worth the 80 bucks)
Now I'm trying to decide which way to tune the fuel map.......any real world advice would be helpful

which air filter, exhaust, etc........my local triumph dealer says he can tune it and dial in a little smoothness....for around an hours worth of labor. I know i'll be in constant "tweak" mode if i buy a pc .....
I really just enjoy riding through the twisties!
I found a post on speedfour.org about modifying the stock exhaust.....it called for cutting the welds on the tip pulling the end cap, cutting off the tip at the flared part (about halfway in) so you can pull out the packing and baffle. I did this and chose to reweld it (be careful to reposition it correctly)....tap the end cap on snugly with a wooden block and re-weld the end cap as before.
looks stock, with a nice improvment in sound and punch! and it didn't hurt my wallet!
Just in case anyone was wondering about my site name, .......I'm a born again christian.......love the bible.......because He (Jesus) first loved me.
Eph 3:14-21
Eric
Ride safe!