This is my 2nd service for a '92 Porsche Carrera - air cooled. The 1st was years ago for the 90k tune up. Since then, I really haven't driven it much but needed an oil change. They did the oil change, brake & clutch flush for the amount it usually costs me at a dealer for just the oil change. The air cooled are more expensive, take more oil than just a regular change. My brakes squeeked a little the first few days, now their fine & have settled in.