I saw this term used in ebay by an Audi 4000S owner. Does anyone know what this entails? I have a 4000S, and it's a great car, but the 1.8 liter engine is pretty slow. TIA, Cappy
- posted
20 years ago
MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.