1993 Subaru legacy running horrible. Ultra rich fuel mixture. When I give the vehicle gas it bogs down like it is getting too much gas and not enough spark or something. Not sure where to start looking. Any Ideas?

Hi Kelly:
Sounds like it's getting too rich a mixture at low RPM.
The full acceleration is getting lots of air and essentially purging the bad mixture.
I'd recommend checking on how long it's been since a "tune-up".
Things like changing the air filter and spark plugs.
A dose of "tune up in a can" through the fuel system has been known to clean up a gummy carb or fuel injection system.

Clean your MAF sensor and throttle body. If it's dirty it will send wrong voltage to ECU, running either too lean or too rich, most likely too rich and flooded the fuel injectors.

Check for a very dirty air filter or an obstruction in the air intake. (Engine not getting enough air so mixture is too rich.) Check for fuel pressure to be correct and not too high with the pump running. If it is too high, check that the fuel pressure regulator is working.

Try this: connect the fuel pump but disconnect the cold start fuel injector. If you can get it to start and run, then fuel pressure being too high is most likely. When the cold start injector turns on, the extra pressure is causing more fuel to flow through the injector than normal and the engine floods out.

I just ran into this problem and mine ended up being a weak fuel pump. It worked enough to make it run and drive like you are describing but didn't pump enough to run like normal.

first of all check plugs, wires, and make sure air filter is clean. make sure it is getting proper fuel.

get a new car, just kidding, it could be something to do with gas like a fuel pump, fuel filter or sensor

in the gas tank:-)

It sounds like you have an issue with something in your air/fuel mixture electronics. This could be something in your throttle body, mas air flow sensor, or even an oxygen sensor. When your car is idling the air/fuel mixture is acceptable for the engine to run. When you press on the gas either too much gas is dumped in the engine or too little. If you look at your exhaust pipe you may notice a heavy built up of black soot. This would indicate that your vehicle is running extremely rich (too much gas), if your exhaust is very white then your vehicle is running lean (too little gas). The smell of the exhaust can also tell you something about how the engine is running. If it smells sweet it is running rich. I hope this helps and please don't forget to rate me.

ok , unplugged ox sensor cause engine light is on , then check the air filter and fuel filter for dirty and replace,connect the ox sensor, then disconnect the negative battery terminal few minutes, reconnect and test