We have replaced and just about touched every thing in this car and now I’m at a loss of what to do next

oil is running to rich and car immediately dies when you give it any gas

Replaced the fuel pump, spark plugs, checked the throttle body sensor(which was disconnected but got it fixed) new distributor etc etc etc
checked the map sensor. New o2 sensor, timing is spot on
I’ve looked all over these forums and have replaced and checked every possible problem that I’ve found and still can’t figure this out!

no codes either