My 1990 honda civic is choking?

My 1990 honda civic is choking? - 1

Give it cpr or Heimlich maneuver.

Check fuel pressure with a tester. Car is starving for fuel.

Anything from a clogged up air filter to a clogged up rusty muffler
a few things more in between,
join a Civic forum online, you will find the answer to your Q and then some more over there.