Originally Posted by vozaday

Agreed, just make sure you run a good oil. Enjoy the truck

Originally Posted by Labnerd

The EB engine is a little different than a normal engine. It's extremely hard on any oil with the shearing of a small engine doing large work. There is a spec in all motor oils known as NOACK, better known as ASTM D5800. The test heats the oil to 250C, which is 472F if my memory hasn't taken vacation, for one hour. The evaporation loss is measure in volume as a percentage. So the lower the number, the better the oil stands up to heat and the fewer particulates that are going thru the PVC system and back thru the intake.

The intake system of all of the direct injected engines are having issues with deposits in the intake. So using an oil with less particulates is imperative with an EB engine. The best out there by far is Pennzoil Ultra 5w-30 for your engine. You can also use Delco Dexos Blend 5w-30 as both are right at 6.0% loss. Mobil One for an example is above 10% lost due to evaporation. Many of the higher dollar synthetics are no better than M1 and some are on the max at 15% allowable.

So if you want the best for that EB, consider the above 2 examples. If you can't get them or don't want them, research PQIA and look at the 5w-30 oils in their reports. Look for the best D5800 oil and that's the one with the lowest number.