Try try the Triumph Bonneville forum on Delphi. The moderator, Grandpaul, is a classic enthusiast and has several 'restored' and in 'some state of restoration', in his stable. While your there check out the related forums drop down for associated forums.

Just curious, you do know that this site is primarily for the newer Hinkley Bonneville Americas and Speedmasters? It's just that by your posts here and in the classified, you may have mistaken the model 'Bonneville America' for classic Bonnevilles in America. Not that classic Brit iron is not welcome, just checking.