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Oil change intervals
15W-40 Rotella & a Navistar(most of the time) or Ford filter every 3000 miles. 10W-30 Rotella for 2-3 oil changes in Dec, Jan, Feb.. And a fuel filter every 50,000-60,000 miles, and an OEM pleated paper air filter when it's dirty, about every 50,000-60,000 miles also. I take oil analysis...- Dr.EVIL
- Post #22
- Forum: Diesel Additives, Oils, Lubricants, Fuel, etc.
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UPS v FedEx v Airborne Express
I've been buying parts for Manufacturing for just a little over 26 years now. The number of Shipments made to Me by UPS, Fed-Ex, Airborne, USPS, DHL, Roadway Package Express (remember them) numbers into the 100's of thousands. Of course UPS is most frequently used. And normally does a...- Dr.EVIL
- Post #23
- Forum: Towing and Hauling
