go for it.

although imho it won't be of much difference as i suspect your issue would be engine wear and tear/compression loss etc.

lubricants are not miracle objects that can miraculously replenish worn metals.
hence prevention > cure.

so ya, you may need to find actual mechanics for mechanical issues/wear.
that said, no harm trying out better lubricants; If it solves your problem/meet your objective/expectations, all the better

i still stick with my previous reply.
and no clogged filters (if it even happens, which high chance it won't) will still have bypass.

as a matter of fact, ALL reputable engine oils should have sufficient amount of detergent to keep engine cleanliness.
so it's not just a mobil 1 thing and viscosity have nothing to do with it either.

and why are you asking me if it is ok to proceed when you said the flush is not solvent based when you're worried about solvents being harmful to engines?
from that picture i can tell nothing.