Before I go any further in possibly buying this car, what the heck differentiates a "Miller-Cycle" engine from any other V6? Does it work different or something? Is it reliable? And how about maintenance? It looks like it could be quite time consuming no matter what might be needed. I appreciate your input. Bill

this car has a super charger on it.When the seals go bad on it,it will cost $2,000.00 to $3000.00 to have fixed. If the car is smoking badly this is probably what is wrong.If you are mechanically inclined this may be a good car for you,because it is very diffucult to work on.