So glad you are up and running, but I know too well the lack of confidence when you can't point to why things changed. I had an occasional running issue that took 3 years to clean up.

Paul

73 4/4 "Henry A"
53 +4 Flat Rad "Pug"
84 Citoen 2CV Spec "BeBe"
60 MGA
https://morgan34.org/