The 292 is pretty rare because people are starting to take them out of the old 50's fords and shoe horning the *gag* Chevy and newer Windsor blocks in. The Y block, IIRC, are specific to the 50's and way early 60's. The motor mounts are vertical rather than horizontal, so they tend not to be used in the Windsor cars without modified motor mounts, similar to the 390's, and IIRC about the 390's in the Mustangs, they have a special motor mount for the 390 to go into the stock Mustang mounts. The Y blocks are a pretty stout little engine though. I was looking for one for my 57 Fairlane or my cousins 57 Ranchero. Does the one that you have come with the Ford-o-matic or the cruise-o-matic?