I've been watching this thread all day, suspecting you would be the first to respond with any meaningful input, but I'm somewhat disappointed in your failure to list all the known differences... C'mon man...lmao
Happy Thanksgiving to all
Yes indeed, a very Happy Thanksgiving to all those in the USA.
Thanksgiving is the one thing we Canadians know we'll beat you to every year without failure, ours being mid October.
As for differences, please cut me at least some slack.
If it ends that a visually comparative examination is the only means available to us, I'd start with the following:
Vacuum taps positioning and function.
(IF the TBs as a P/N come with the vacuum hose network, look for changes to the execution, especially the manifolding details.)
Starter valve details and actuation.
Throttle drum re any changes through entire range of travel.
Hopefully this will reduce your level of disappointment at least enough, so as not to mess with your appetite for lots of turkey.
Otherwise, I'll be feeling awful about it all.