OK guys. I just hit 400K in my AFM motor. 2015 Denali. I'm hav'in a good time with it.
What's the highest mileage AFM motor you've seen or own?
- Thread starter TahoeFL2017
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Lil Timmy Shy
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I like the sound of that!!!
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Currently at 180K in my AFM motor. 2016 Tahoe. 100% stock.
Wow! That's some use! I thought I (we) put on the miles, but you put me to shame. LOL
The proof is in the pudding......lots of miles and long stretches of running tearing up the road is what a vehicle likes.
6.2L I assume? What have you done as far as maintenance? Any issues with carbon buildup on the valves?
I am at 360K and the motor is getting replaced next week. I am not waiting any longer for the inevitable to happen.
topof81611
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173k on 2016 5.3 stock tune and 10k oil change intervals with Mobil Delvac 1 ESP 0w40. I realize this is a pretty unconventional choice and I run it for a lot of miles but I will put cam and non dod lifters in at first signs of a problem. We have a very mixed fleet and this oil is in almost everything from large diesels to small air cooled engines for the past 7 years and no oil related failures to date. Roast away!!!
