The MAX plug is a GRP plug, if it is the old plug then it is a very good plug, if it is the one from just before the fire it is junk. We have yet to try some new plugs of the restarted production.
Regarding rhe RB, they have the same body an package of a Novarossi, I think the wire will be the same as well or has RB made some changes?
Yes, we have also good results with Sirio and OS plugs