I also had a hard time finding a 292, and all I could find were ones with the integrated manifold heads, so I was going to just use one of those and put a 250 head on it. That was until I found one in a Massey Ferguson soy bean combine. Massey used 292's in some of the old combine, but I don't no how long or what years. If there are any kinda big-crop fields around there, ask some of the farmers if they have any old broken down combines and you'll probally find one.
