[scotland]

Thanks for the feedback B'toB' and S'4man! Finally got the 2 pre-formed hoses (supply #13537687246..return #13537687245). Installed, ran for a while in-place (w/cooling fan) and then rode for several miles..NO LEAK, although I feel more miles are necessary for full confirmation. I used the BMW reusable hose clamps (#17121461500)..these clamps are larger than the crimp-on type, and if used under the tank, inspect very carefully when tank is re-installed..there is not much room between the fuel lines and other components. I had to rotate/adjust the return line clamp as it was rubbing/touching against the oil-cooler tubing..(which in itself was very difficult to see/ascertain!!).

While the tank was off, I also removed the charcoal canister, following the directions of this and other sites. I since noticed a rougher idle and some intermittent 'popping and coughing'..not sure if the canister removal is a contributing factor, or that it's just time for a throttle body sync (been about 7k to 8k miles)?!..while the valves were recently adjusted.

BTW..I really like the suggestion/method (found on this site) of laying the tank on its side, while supported by the right cylinder head & stabilized w/bungees . It is great for a quick 'look-see' or minor intervention to the area.