ah well I cant be a smart aßße everyday then!!!!!
i think most people moved from the big termi system because they couldnt keep up with the amount of end cans they broke.....i went through 7 in 4 months , thats a lot of waisted time driving to and fro and the last one got me thrown off Assen as it was too loud by 0.6 db . good to know though that the 57mm system with open clutch cover and big air tubes is still under 88db.
good news is that the old end box is not available any more, as a new revised end can is comming soon