Anyone using Lucas Heavy Duty Oil Stabilizer?

[Baz]

Originally Posted by fastfredracing

Your old silverado with its ls engine will probably go 300k on dino oil with regular oil changes,
My 6.0 is at 215,000 on 5w30 store brand oil, at every 3-4k. No smoke, no noise, and zero oil consumption.
I think an ls would probably run fine on wd 40 if you had to They are really durable motors .

Thanks Fred. I would be very happy if she reached 300K on the current 4.8 Vortec.

Originally Posted by Jims5543

I have been "slowly" changing the oil in my lawnmower to Lucas. It is probably 50% lucas now. I have not changed the oil in it since new about 7 years ago.

I am morbidly curious to see if the engine pukes or lasts for 10 more years.

Sent from my SAMSUNG-SM-G891A using Tapatalk

I ordered a carb. kit for my Kohler Courage XT6.75 today. I just needed the o-ring for the bowl but was easiest to order the whole kit. I hadn't thought much about doing anything fancy with the oil. Hmmm.....