SAE 80W is right in the 20 to 30 grade motor oil vis range.
But motor oil doesn't have the sulfur-phosphorous compound additives to combat extreme pressure galling.
Maybe more of an issue with a 396 big block in front of that Muncie M21 than in an import weighing 2300 lbs with a 110 HP 4 banger
My wife made something with milk and baking soda and something else, I'll ask her when she gets home. Blasted through neglected hard scum and mineral deposits I use a loop handled brush and a scrubby sponge on a F-Glass Tub/Shower enclosure
I had to give a New Japanese subaru impreza back last year due to a few issue, the killer being a moderate drivetrain vibration that the service dept couldnt fix - but I only gave them one chance. Surprising since this unit had the optional 16"cast aluminum wheel package not steelies and it...
Why? What are your thoughts or experience?
Maybe it's a Subaru thing for our stable of cars; with the piston way down there sideways and living on a steep hill. Or a parade of small pan and block 4 bangers with a crowded sump. All will be engine specific as of their "sensitivity" to overfill...
I heard this on MC oldies ch. 428 streaming last night while preparing some t.v. session snacks. I always thought this was some obscure film soundtrack tune sung by some import French or Brit Chic.
I am stunned at Ed Brigati's vocals.
Didn't get photos this time :(
2023 Subaru Crosstrek 6M - ODO: 63613mi / OC interval 4919mi
OUT: Dealer Bulk 0W-20 and Subaru Filter - notes: oil smelled like gas and had small bubbles on drained oil surface.
IN: 4.5qts Mobil 1 Truck and SUV 0W-20 and P/N: 15208AA21A Subaru Filter...
Not Good. More like somewhat tolerable.
The past decade if you wanted a VW-ish car you would buy a Subaru.
Now even those have been trashed by committee. Quite depressing for the econobox enthusiast.