
Originally Posted by
miko101130
CST reflects the time required for a fixed amount of fluid to flow through a certain sized orifice on the testing device
bro, it may seem technical and overwhelming yung info and numbers, its just says na kapag mas malapot ang oil mas matagal siya makapasok sa butas... lalapot siya kung malamig ang ambient temperature... eh kahit nasa baguio pa tayo eh hindi yan aabot sa freezing temp, so it will still flow sa orifices just a little bit slower if not almost the same to 0W to 5W...
we can never eliminate engine wear during start up, unless meh mainbento na oil na hindi mag settle sa oil pan...
its like us humans, we age we get sick... so ganun din engines, it will get old and will have breakdowns.
kung meh budget ka go for fully synthetics... and dapat dilemma is to go fully synthetics or not,
hindi na dapat pag isipan nang malalim kung 5w/10w/15w... "unless you want fuel efficiency"