syntec or GTX

[HondaRD]

Has anyone noticed that Castrol GTX data sheets are lacking useful info such as low temperature viscocity and flash point? There must be a reason why they choose not to include this info. Needless to say I probably will not continue to use Castrol oil since the lack of data does not inspire confidence.

http://www.castrol.com/liveassets/bp_internet/castrol/castrol_usa/STAGING/local_assets/downloads/p,q/psd_gtx_usa.pdf

 

[HLN_OR]

So now, according to the PDF posted by HondaRD (although the link got cut off, at least in Firefox - this one should be clickable), the 5w30 and 10w30 grades do exceed GM6094M. But they don't say that about the 5w-20. Hmmm.