I was searching on amazon see the havoline pro ds full syn oil then i read it say 100% Base stocks oil so i go to havoline website it also say 100% synthetic base stock if i recall correctly it means group 4 and group 5 ( poa or ester base oil ) as read by here and amsoil and machinary lubrication . but there nothing i can see as it . I think about share it here and see what other say. Check link below then go to feature see 100% synthetic base stocks on the website. Did this give information that it only poa and ester base oil or it just marketing claims. http://www.havoline.com/en-US/products/motor-oils/synthetic.html
Last edited by Toh1; 06/12/1802:44 AM.
Re: Havoline pro ds 100% base by havoline website ?
#4784501 06/12/1804:33 AM06/12/1804:33 AM