I have a 93 fd with about 52km on it ,all stock... It just recently started shutting off during deceleration or coming to a stop. So if I'm normal driving and abruptly press the brakes rpm's drop to 0 and car shuts off... Or if I'm at a stop light and depress the clutch and put it in gear the rpm's stumble and eventually shuts off... Any known issues or if anybody has had a similar issue and what the fix was.... Any ideas are appreciated

 

Btw battery is strong and alternator is charging , air filter is new ,all typical maintenance upkeep has been kept up with

 

I think I'd start by looking at the dashpot. Page F-133 in the FSM. It's responsible for keeping the throttle plates from slamming shut and causing stalling in situations you've described.

 

after that, look at the upper clutch switch