I am parting out my 1999 black on black STS. The engine is studded with Jake's Sure Grip Studs and the half case was completely re-sealed. The car was hit and the frame was bent so it is time for it to go. The engine has many new parts (oxygen sensors, ignition module, injectors, intake, plugs, wires, mas air) and only has 117k miles on it, 3k since the stud and re-seal job. Rims are good, shocks are not. Many interior parts still left. Last chance, the car must go by the end of the week! Let me know what you need and I will give you a great price. Thanks!