True Group III's?

Messages
2,556
Location
Columbus Ohio
Valvoline synpower, Pennzoil synthetic, castrol syntec, havoline synthetic, supertech synthetic, quaker state synthetic, exxon superflo synthetic, and I think amsoil xl-7500 are all group 3 oils.
 
Messages
8,756
Location
RI
Last .pdf from quackerstate that I read showed that it wasn't a group3. I think that it was mostly a group 4.
 
Messages
5,358
Location
Gone
quote:
Originally posted by metroplex: yep, Quaker State's most recent PDF shows the base stock to be hydrogenated 1-decene homopolymer, a known PAO.
[Off Topic!] Hydrogenated...now I gotta worry about trans fatty acids in my engine??????? [Big Grin]
 

CJH

Messages
489
Location
Pennsylvania
quote:
Originally posted by Starbreaker666: What are the true group 3 oils on the market?
Shell Rotella T 5W40 Pure Synthetic - I am trying it for the first time. Planning to do a UOA at 7,000 miles (at 6,000 now). My car seems to love it. Hopefully the UOA will back this up.
 
Top