i just Z28
#2
RE: i just Z28
Welcome to the forums. post some picks if ya can. Sorry but I'm not sure about the newer cars with the oil ,so don't know for sure. I did it to a 97 blazer and it was fine. I'm sure someone here will know.
#3
RE: i just Z28
I like Mobil 1 and so does GM. The Royal Purple is pretty pricey on certainly isn't any better than Mobil 1. We have a big testing facility here in San Antonio and They've said that Mobil 1 is the best Synthetic Oil on the market. Good luck and enjoy the forum.