New SN Defy Specs?

Status
Not open for further replies.
Joined
Jul 24, 2010
Messages
1,275
Location
Fl
Has anyone found them? Quaker State doesn't respond to requests for them.
 
Yet the bottle still claims added Zinc, I guess it can have whatever the SN limits for Zinc are, probably a good oil, as all Pennzoil/Sopus products.
 
wink.gif
It's from the June report http://www.pqiamerica.com/June 2014/consolidated highmileage2014.html
 
Originally Posted By: 901Memphis

Yeah they just changed the formulation to meet API SN for all grades it seems.


And lost my business when they did it. The last of the good/old stuff was gone from the shelf at my last WalMart visit, I picked up Mobil-1 High Mileage instead.

It was nice while it lasted, I suppose. A reasonably-priced synth blend with a stout additive package that my engine (lifters in particular) liked. Ah well, adios SOPUS.
 
Status
Not open for further replies.
Back
Top