Hi ytreg, Welcome to 2carpros and TY for the donation
Smoke could be just condensation for the rich smell could be running rich due to the following
1. Excessive fuel pressure can be cause by restricted fuel return line or defective fuel pressure regulator.
2. Defective Oxygen Sensors.
3. Leaking injectors and fuel pressure regulator.
4. Coolant temperature sensor out of calibration.
5. Restricted air intake system.
Saturday, July 3rd, 2010 AT 12:20 PM