Only for certain thingsPopeye uses Olive Oil
PUP 5w30 is perfectly fine for cold weather.Pennzoil ultra platinum 5w30 when it’s warm and 0w20 when it’s cold.
Couldn't you select just one of those 0w40's?Valvoline 5w30EP in my truck
HPL 0w40 in my snowmobile
Amsoil 0w40 in my ATV
Mobil 0w40 in my drag car.
So...half/half I recon.
I started using Havoline on my wife's Kia Soul which has/had some oil burning issues. Was going through about a quart every 1000-1500 miles. 500 miles into most recent oil change and no oil lost.Havoline pro ds 5w-30,Royal purple pcmo 5w-30,Cenex maxtron 5w-30,, in chevy trax,1.4 liter all were on sale at various times,,like to try someday Vavoline EP 5w-30,or Amsoil signature 0w-30
For the past two years I've been running Mannol Extreme 5w40 in my bike and have no complaint.Top shelf/Boutique Syn
Major Brand Syn
Major Brand Blend
Major Brand Conventional
Private/Store brand oils
I usually buy major brand Syn oil for change and then a store brand Syn for top offs.
How about you?
this explains why All Fleet oils are such a useful thing.You might not know what oil the equipment specifies but you do know what it is going to get.5w40 in everything. Keeps inventory down. I go through maybe 150 gallons a year, so nothing crazy.
Can't even remember all my vehicles and equipment. Probably approaching 40 engines now.