I bought exhaust for my 2000 drifter 800 but when I got it the direction say to use the stock brackets. I had the fatpipes by cobra on there and was replacing them with fishtails by cobra that were discontinued. The bottom pipes bracket lines up but the top pipe that goes out to the rear has a bracket on the pipe but there is nothing to attach to it. Is this possible because it is not for a drifter 800 but for a classic 800? Where does the exhaust on the rear of a classic mount to? Does anyone have any pics to help show me? If it does not work any suggestions or ideas?