I know theres a lot of threads on CAC about synthetic oil, everybody seems to be sold on the stuff. I use it in my 93 LT-1 with out a second thought. Heres a question I haven't seen. I just bought a 2005 Trailblazer for my wife, and a i'm having a hard time deciding whether or not to use Mobile 1 "extended life" in it after the break in period. Mobil says it should last up to 15,000 miles. (i would change at 10,000) Heres my question...the oil life monitor will probably tell me to change it before 10,000...should I just ignore it and reset it and wait until I have the 10,000??? Also how long for break in, Napa Gold filter ok? and last but not least...5/30 or 10/30. I know this isn't about my LT-1, but I like all the knowlege and opinions you guys have on the CAC. Maybe Hib will have a thought or two.
thanks
thanks