GC is the 0W-30 Syntec that is actually a bit thicker than most 5W-30 but apparently flows just fine at low temps. Has anyone been using this oil? Any thoughts? I'm going to use it in my Subaru Forester since the Subie loves a slightly thicker oil but thought I'd ask here about the T4R.
No, I do not plan on using 5W-20, in case someone wants to bring it up. :surfer:
No, I do not plan on using 5W-20, in case someone wants to bring it up. :surfer: