LS1FJ40
SILVER Star
Received the blackstone report from my last oil change. Truck has 295k, I've had it for ~4yrs and its burned 2 qts every 5k for as long as I've owned it.
I feared the worst, when I read the report the comment from Blackstone was that the engine "Shows virtually no wear at all, and is in remarkably good condition for its mileage, even for a 1FZFE which is known to wear really well." Numbers looked good all the way down.
Guess I wont need that spare engine in the garage I was planning to rebuild. Sigh.
Are they saying that because you keep adding fresh oil throughout that 5000 miles? I've wondered what mine would say because I'm burning/leaking a barrel per week...