Im hoping to get back to the bike soon. Sorry about the lack of progress. I really want to get back to work. Just life has been getting in the way as well as lots of small "new house" projects that need to be attended to.
I did manage to do a little work to that CT90 of mine. The gas tank was really rusty inside. Did a little reading online and decided electrolisys was the answer. Water, Soduim Carbonite, coat hanger and a battery charger, Hook it all up properly and let it cook for 3 days and its amazing how clean the tank comes out. Very happy with the results.
So hopefully soon Ill be back into the BSA. Going to try and hit the house project list hard and try and beat it back a little so I have some time to work on the bike.