Jag
Living Legend
I started having my oil analyzed by Blackstone Laboratories – Oil Analysis – Learn What's Going On In Your Engine
2 years ago (once a year) to keep an eye on wear and tear and to see if I could save money and just change my oil once a year.
For 28$ (A year) I have found out that,
I can do just one oil change a year, and that everything is good and wearing on an even keel.
They (Blackstone) keep an eye on key components like water/antifreeze/fuel in your oil, along with all types of metals, minerals and additives. They keep and compare every sample you send them to come up with a trend. They need three different samples from three different tests. I do one a year around the same time. For a couple of dollars more they will check viscosity. I don’t waste my money on that test because I only do a couple of thousand miles a year.
It’s my hope that if the transmission (or other components)starts to go south I will be able to pick that up based on the report.