Hey guys ,first post here.
I recently bought a 02 Silverado w/ a 5.3, and just shy of 100k on the ticker. Truck sees 75% city and 25% hwy. I was told by the old owner that she always had the oil changed @ VIOC every 3k w/ maxlife 5w30.
My dilemma is that I would really like to go w/ a syn...