This is a LONGGGGG shot but it cant hurt to ask. I want to start off by saying... In no way, shape, or form, do I want to make a plenum spacer for anyone but myself. So, this isnt an attempt to ruin anyones business!

This weekend I was wanting to waterjet a plenum spacer for the wifes car. I could just take a CMM and measure the intake manifolds mounting area, but if someone already has a DXF(drawing) of this... it would be much appreciated.