What separates the fuel rail from the head?

[90CherryTSI]

The screws are so long there there has to be something in between the fuel rail and the head, but what goes in there? Some spacer of some sort? I can't see anything I missed so can someone take a pic or let me know what the part looks like? Is it just individual spacers? If so a pic/part number would be helpful..

Thanks!

 

[1fast97gsx]

The screws are so long there there has to be something in between the fuel rail and the head, but what goes in there? Some spacer of some sort? I can't see anything I missed so can someone take a pic or let me know what the part looks like? Is it just individual spacers? If so a pic/part number would be helpful..

Thanks!

3 plastic spacers .. I have no pics but it's pretty obvious which ones they are. They are block in color.