OIL: Shell VS Castrol ? Which is better for TS turbos?
I'm getting my service done next week and I'm deciding which oil to chuck into my TS astra Turbo. Helix Ultra or Castrol Edge? Both sound pretty damn good, but Castrol seems alot cheaper. I also tried Castrol in my engine on my last service and it seemed alright. Has anyone tried the Helix ultra (Which is meant to be recommended for Ferrari's ) in their astra before?
OIL: Shell VS Castrol ? Which is better for TS turbos?
+1 with guy
Maybe use penrite hpr it's about $30 for 4l and is decent.. Other than that my fav for cheaper oil ATM is liquimoly $35 for 5l and seems really really good.