Can someone point me to an authoritative source for how to use BR8ES plugs with CHT ring terminals on the Rotax 503 DCSI fan cooled points engine? The plug comes with a crush washer but if it is retained when using the CHT ring I would think the seal washer would be installed between the ring and head surface (ring between the plug seat land and the seal washer).
I have the current and historic user and maintenance documents but must be reading past it?
Thanks for any advice here.
I have the current and historic user and maintenance documents but must be reading past it?
Thanks for any advice here.
