EOS is coming back

[Jason8691]

http://www.gmpartsdirect.com/results.cfm?vc=1&wtype=v4

Looks like they'll be making it again

 

[ARB1977]

Anything special about it?

 

[ted s]

zinc

 

[JohnBrowning]

They had a warning on it not to use it as an additive for pil changes....It was bright stock, VII's and a boat load of ZDDtP if my memories is on target....The AC/Delco guy's I worked down the hall from had all the MSDS sheets for everyting GM used or sold!!! I do not know if they still have the books or not since only the batery guy's are still int he USA the rest of their job's went to India and Pakistan a few year's ago!

 

[LargeCarManX2]

I understand the EOS should only be used for engine breakin...then drained....it is not an additive to run all the time.

 

[gtx510]

some info here
http://sterkel.org/avanti/documents/oil_series_for_classic_cars.htm
http://sterkel.org/avanti/documents/HowMuchAdditive.pdf

 

[Towel_Rail]

Of course they're going to tell you not to use it all the time. The EPA would chew them out if they didn't say that.

 

[Camu Mahubah]

If you are building a motor with the flat tappets...this stuff is a little extra security...though I personally believe all this hype about cam failure has to do with inferior metallurgy...I'd use it if I were building a motor but I ain't...