1990 Hyundai Excel NO RESERVE

Many new parts, only 56k miles. Runs, drives, stops. The body on it is really good for being 26 years old. Hardly ever see these on the road anymore. I drive it about 50 miles a week city/highway.
NEW PARTS
-New Alternator
-New Timing Belt
-New Timing Belt Tensioner
-New Rear Brake Lines (pedal is a little stiff)
-New Water Pump
-New Oxygen Sensor
-New Fuel Pump
-New Muffler
-New Catalytic Converter
-New Fuel Injectors-New Coolant Temperature Sensor-New Spark Plugs-New Distributor Cap
Issues That I know of at the moment:
-Runs a little rich, maybe the reason the Service Engine light is on (again it is too old for an echeck in Ohio)
-Brake pedal is a little stiff after putting on new brake lines.
-When the outside temp gets hot, and the engine is warm, it can take a little bit of time to start (no issues when engine is cold, though).
This car is for sale locally, so I may end the auction early if it sells locally.