When I changed the head on my cally post belt snap I noticed something I then completely forgot but now is nagging me...

The injector on the left hand side as you look in had lost its green cap i found it cut in half in the inlet of the head, no douubt by the valve.. I didn't get a new injector as I wanted it back on the road and as the o ring was there it sealed ok?

now with out this green plastic cap, shapped like tophat with out the top, cause me any fueling poblems and if I need to change it can I get a single one fron the scrappy and have them all cleaned?

Also is the green type standard? as I havent had the car from new and the history is patchy to say the least!

yours confused and slightly worried