I have an M7 bulkhead that is attached to a Fabcraft tunnel. The bulkhead is modified to fit the 900 or 800 standup motor. It is just a project that I can't seem to get time to do. Tunnel/bulkhead and the mods. $1000 firm for the whole thing. The back corner of the tunnel has a crack, but I can fix it. Plan was to do a different bumper and it will be fine and look good. This would be included in the price if you want. Ill try to get some photos up in the next weeks.