First thing is first, running out of oil and overheating are bad. First check your oil and coolant to make sure it's not full of milkshake (oil and water mixed looks like chocholate milk). Next thing to do is go under the hood and rev the motor. If you hear a noticable "clack" sound, then the no-oil thing killed your bearings. I've heard of KA's running on no oil and being fine. If all things check out, then you can start diagnosis.

The smoking, smellyness, bad mileage, bucking, etc. are probaly all related. Sounds like you have an awesome vacuum leak somewhere. Just check all of the couplings to make sure that they are tight and not cracked. This includes hoses going to the valve cover and idle valve, too. Also, don't forget the intake cannister hiding on the passenger side of the radiator, underneath the intake pipe. If that's not it, verify that your fuel pressure regulator is hooked up correctly.

If that's not it, check the following:
- coolant temp sensor
- cap, rotor, wires, plugs
- leaky injectors

All of the rest of your problems can be solved with your check book. Also, put down the Chilton's and get a the FSM from www.zeroyon.com.

Thank you, drive through.