Hi,
To the best of my knowledge the ""no name"" pistons are the ones supplied by Wassell
I fitted a set to an A10 a couple of years ago , the rings were way out of tolerance but the supplier replaced them with Hepolites, been fine since
Wassel are now selling these ""branded"" as Hepolites as they have bought the name
I'm told the rings are now USA made ?? But I have no experience of these???
I have a new original pair of +0.020 Hepolites 9:1
I would like to trade these for either +030's or 40's, 8.25 or 9:1 or will sell if I get a very good offer and go and buy some Wiseco's
Cheers
John O R