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Numerous postings on this forum.

The A25A engine is DI + port injection, where at low and medium loads, it's DI + port injection. Only at high load, it is DI only. And the previous UOA's on these engines show they don't suffer fuel dilution like some other DI engines, especially certain Honda engines.

Motul has the 300V, with its "Ester Core" technology, which is a Group 5 blend Liqui Moly is primarily Group 3, until you get the Synthoil Racetech GT1 10w60, which then has primarily Group 4 mixed with Group 3

The key is the SDS. If the Chemical name has "Fischer - Tropsch, heavy C18-50-branched, cyclic and linear (and its corresponding CAS/EC number), then it's Group 3+. Most of the 8100 line is just hydrocracked petroleum oil, Group 3, except the 8100-Power has Group 4 in it.