At 04:20 PM 5/20/99 , you wrote:
>Jon, I'm an Amsoil Dealer, my name is Wayne and the reason your oil is a
>5W-30 is because the oil is beginning to break down. I take oil samples from
>all of my new customers to determine the condition of the engine. I ask them
>what brand and weight oil they use and mark it on the slip. When the results
>come back, the weight is NEVER the same when first poured in the engine.
>Most often the oil is a single weight. This happens every time. How long has
>the Mobil 1 been in your engine? Mobil 1 does not last very long, but a
>little longer than dino oil. You still have to change it often if you want
>good protection. This is why most people don't switch to this type of
>synthetic, too expensive.
I change the oil and filter every 3,000 miles.
-Jon-
.--- stei0302@cs.fredonia.edu ------------------------------------.
| Affiliations: DoD, EAA, MP Race Team, NMA, SPA, USUA. RP-SEL |
| '96 Dodge Dakota v8 SLT CC (14.58@93.55), '96 Kolb FireFly 447 |
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