Originally Posted By: CATERHAM
Well you might have reservations on the latest crop of ultra high VI 0W-20 oils but I don't nor do the OEMs that specify them.
No sir, i have no reservations at whatsoever! However we must not assume that the thinner HTHS 0w-20 oils are universally better than the heavier HTHS 0w20 oils. Tear-down reports on large sample size of engines using with the 0w20 oils is still a long way from now.
Hence I asked for the VII's details if anyone has here...
Well you might have reservations on the latest crop of ultra high VI 0W-20 oils but I don't nor do the OEMs that specify them.
No sir, i have no reservations at whatsoever! However we must not assume that the thinner HTHS 0w-20 oils are universally better than the heavier HTHS 0w20 oils. Tear-down reports on large sample size of engines using with the 0w20 oils is still a long way from now.
Hence I asked for the VII's details if anyone has here...