Never change your oil again.
 

Would you like to extend the life of your vehicle, improve your fuel economy and eliminate the wasted oil every time you change the oil?
Michigan Green Cabs have just installed this unique oil refiner on their fleet.
We have over 6,000 customers and millions of miles driven without oil changes.
This is NOT an oil filter but an on board oil refiner that will not affect your warranty. If interested contact Steve Glogowski steveglog@hughes.net

Re: Never change your oil again.
 

Just replace your engine periodically.

JeffD

Re: Never change your oil again.
 

Professor, I believe you mean just change you motor, not engine.
I'm sure you know the difference.

Re: Never change your oil again.
 

This is SPAM and needs to be removed.