Amsoil

[Shayne]

I live next to a truck stop.  I am frequently there for food and gas.  I
have overheard truckers say they change their oil between 20-30K miles on
dino oil.

Shayne P.


Currently, Spokane, WA.  June, Oakland, CA.

Enough Audis to give plenty of headaches.

Parting:  1972 Mercedes Benz 280 SE 4.5

> If I remember correctly from my Amsoil daze the 25,000
> miles assumes oil analysis every 5 or 10K miles. Not
> really cost effective where the crankcase only holds 5
> quarts, not 30-50 as in a big-rig. I also seem to
> remember fleet users of Amsoil going to 50,000 miles
> with oil analysis at frequent intervals...