New to the forum. What's the general concensus on Warren SuperTech dino 5w-30. I'm considering using it in my truck, 4 cyl chevy 4X4. Will it hold up to severe service with 3,000 mile OCI's?
Good oil analysis results. Last time I looked the additive package from Supertech was very weak. It gave O.K. results in the limited oil analysis we saw but it falls short of Motorcraft, GTX, Pennzoil/Chevron. And Lubrizol sells lots of additive packages-cheap ones and expensive ones. I could make a stab at which one goes in the Supertech and which one goes in the Motorcraft.quote:
Originally posted by Basser:
So tell me, what does Valvoline, Pennzoil, Quakerstate or any of the bigger names have on Warren SuperTech, besides charging more for all the advertising.
I guess we now have pretty good evidence that Mobil DC is a group IIIquote:
Originally posted by Basser:
WEll maybe I'll give it a try. I've kinda been favoring the new mobil drive clean though, My nephew works for the Mobil refinery in NJ. He verified for me that they use a Grp III base stock in the 5w-30. He also said they get their additives from Infinium, that's why I asked about their additives.