good luck. great but quirky motors.
i saw your other post about manuals. there used to be a great site for the 427's run by a gentleman named paul.
unfortunately, it migrated to taptalk. the site is still there but paul must have given up dealing with taptalk because he never changed the links.
he said all the stuff was there so if your interested in searching here is the site.
https://www.tapatalk.com/groups/chri...er--t8100.html