Is anybody noticing that all recent Blackstone OA'a are severely deficient in numbers? I have retested several UOA's from several bottles with different labs and something is wrong.
Blackstone
- Thread starter johnbottilaw
- Start date
- Status
use anylists in Oakland and forget about blackstone
bruce
bruce
Who?
Where are they Bruce, website?
Milbrae is a great town by the way, my aunt and uncle use to live there, nice location.
Milbrae is a great town by the way, my aunt and uncle use to live there, nice location.
I think I found them. Took awhile, because of all the news articles on analysts (mostly predicting crude prices).
http://www.analystsinc.com/
http://www.analystsinc.com/
i have noticed the big lows in additives via blackstone for instance torco sr-5 racing oils, their mpz assembly lube, vsot is severly different from the other voa in the past and redlines 10w30 etc where they have zinc at 1200ppm where redlines zinc should be at 1400...one poss should expect the differences between oil analysis companies...take all with a grain of salt..imho
Could you please elaborate? Deficient how?
http://neptune.spacebears.com/cars/stories/labtest.html
Analysis should be used as a comparison for given variables.
I think that we try to hard to draw a conclusion from a single VOA or UOA.
Analysis should be used as a comparison for given variables.
I think that we try to hard to draw a conclusion from a single VOA or UOA.
I agree, but still, does that excuse being this off if it is indeed true?
Unless it find your Coolant leak!!! If they keep getting stuff way off will they catch a small leak???
That is the point. But trend analysis is the BIG point. If they are consistent then it should be no problem at all.
That is the point. But trend analysis is the BIG point. If they are consistent then it should be no problem at all.
- Status
Similar threads
