Fram Endurance FE10575 C&P

[BrendanC]

2020 silverado 2500hd 6.6L L8T 101k miles
in service 12.1k miles

out/off: 8 quarts HPL PCEO 5w-30 with Fram Endurance FE10575

in/on: 8 quarts HPL PCEO 5w-40 with Carquest Extended Protection P84502

leaf spring ruffles, other wise looks good. fun fact, first truck at our company that i put HPL into. in service for well over a year idling all day at a job site close to the office.

 

[Sequoiasoon]

How much idle time added to the 12.1k? How much fuel used doing that? Why idle all day?

Any samples pulled to send in and check UOA? I like it how clings to sides like residual MOFT and not showing separating from dilution like some of mine get on the bottom.

 

[BrendanC]

How much idle time added to the 12.1k? How much fuel used doing that? Why idle all day?

Any samples pulled to send in and check UOA? I like it how clings to sides like residual MOFT and not showing separating from dilution like some of mine get on the bottom.

12 hours a day 7 days a week unless rain outs.