Well i got my 850 injectors, only problem is that they dont come with the o ring notch and also the upper grommet of the inector is too big so they dont fit all the way in. The grommet itself is rubber but its unremovable unless i cut it :/ Im not sure how injectors are put together and was really just wondering if i can cut some of the attached rubber grommet off my injector.

 

here is a pic

 

sound like the wrong injectors...

you should need to modify the injectors to make them work. Get the right injectors for the car.

and cutting O rings and sealing rubber is a bad idea... they will never be leak free if you have to cut them

 

well idiot me did research and they actually do fit, they drop perfect into intake mainfold with 5/8 rubber hose as gasket and 2 11 mm o rings make em fit into fuel rail/