I asked once before, and didn't see a reply.
so .......on waterboxer fuel injectors........that black plastic 'fuel rail'
thing they connect to,
two questions,
there is a round shiny metal thing on the forward ends of the black plastic
'fuel rails.'

What it that thing ? ( a damper of some kind is all that comes to my mind,
IF it is anything besides just an end cap )
and ....
does it matter which way those things point, forward or aft ?

I doubt it matters, but have one engine with them on backwards ( runs fine
btw )

re recent goings on, in general, got to keep it light some too ya know.
Can't be gettin' uptight over stuff, especially stuff online !   It can be
like being addicted to TV or something like that .....
let's try to roll with things more, and not be too serious.  < tempted to
say 'damn !' - lol   :-)    >
Goll-durnnit anyway !.