[Healeys] Castrol classic car oil

[Bob Spidell]

Sounds like it's "regular" SYNTEC which, since it's also used with 
modern cars, would have to have reduced ZDDP in order to preserve cat 
converters.

Smells like marketing.


bs


Editorgary at aol.com wrote:
> This reference from the Castrol Website, passed on through our MG Vintage
> Racing Group suggests that they've got the word that we need added zinc
> protection in a good 20-50 synthetic. All I know is what I read here. YMMV.
> Cheers
> Gary
>
> Exceptional Engine Protection for Classic Cars
>
> <snip>
>   


-- 
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Bob Spidell         San Jose, CA        bspidell at comcast.net
'67 Austin-Healey 3000             '56 Austin-Healey 100M
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