quote:
Originally posted by lonestar:
This AZ had GC 0W30 2 slots down from the M1 so based on the rave reviews on this board about GC I picked up a qt. to look it over. It is not SM / GL-4, it is not API certified (nor certified by anyone for that mater), and there was no star burst on the bottle indicating energy conserving. Along with the hassle of having to mail order the products, these are the reasons I had ruled out RL and Amsoil for my use. However, post after post of praise for GC was ringing in my head. The M1 was setting there with the SM / GL-4, API Certified, and Star Burst designations and the GC advertising none of these…. Based solely on the reviews on this board I ignored that and selected the GC; I hope you folks are right about GC.