Well, as many of you know, I really do like mineral HDEO 15w-40’s in gas engine applications where they are appropriate.
With that in mind, I feel my ’92 Chevy W/T C1500 with the 4.3L V-6 is a great candidate.
I’ve been running Pennzoil Long-Life for about ten months or so now and have made big strides forward in regards to engine cleanliness and oil consumption…it had spent it’s life up to that point on whatever 5w-30 was cheapest, and in combination with the “factory standard” bad valve seals, oil consumption was quite high.
Now, while the engine still has the faulty valve seals, I’ve gotten oil consumption down to around 1/2qt. per 3,000 miles!
Even though some of you probably don’t believe me, I do truly value your opinions and would like to know what you think about my truck…now that the engine is clean and consuming low amounts of oil, do you think there is a better lube for this application?
[ July 13, 2004, 12:44 PM: Message edited by: Jelly ]