Hi Eddie
I purchased the seals from the club spares,my cowls do not have annular groves but about 22mm from top edge of cowl there is a series of 6 dot punch nibs about .5mm deep on the inside!could this be to support the brass ring and the lip seal sits on this?,then were dose the plan rubber ring go.
Still no luck att. pictures any one advise on how to do it.
Cheers
Dave
