Originally Posted by jbutch
Originally Posted by Corollaman
Did some research on the SN+ rated coventional oils, are they being marketed as compatible with GDI engines such as the ford ecoboost engines?
SN+ was made especially to help avoid LSPI in turbo GDI engines, so yes they are recommended for EB engines.
Dexos 1 Gen 2 oils also have an LSPI test.
I noticed the conventional Chevron Supreme 5w30 bottles had the SN plus API rating when I was at Wal-Mart, I have been considering using it.