Hey my67xr, I have an ongoing build of an LB80 I acquired that needed a bit of work. I am looking at getting a new exhaust (not really handy enough to fab one up myself), thinking of going for the Giannelli. I have seen people fit them on other sites, but all the sites for sale say they fit 1990 - 2001 models (mine is a 1977 model), Chappy has not changed really over the years, I assume it will still fit, are you aware if it will fit (link below)?
I have also fitted the Dellorto carb, polini intake and malossi filter, need to sort out gearing, tune carb, get the electrics sorted and il be ready to hit the road!!