I just finished watching a Brit tv series called 'a Bike is Born' where the guy rebuilt a 1970 T120 , very interesting show ,especially as i never seen a bike rebuilt from the ground up before,not an easy job from what i seen . so i have a wee (very wee)bit of an idea how you must feel ,gutted (excuse the pun), sound about right?. well if that was me ,with my superior knowledge....... (of british comedies),i,d be beating the sh!t out of the bike with a big tree branch ,basil fawlty style

. best of luck mate, getting it back up and running.
