Thanks Larry.
My seat had a build sheet under it, but the VIN didn't match so the seat must not be original. When I bought the truck it had a 230 or 250 (couldn't tell for sure since its casting number traced to both sizes). The reason I believe the truck had a 292 originally is because it still had the unique passenger side engine perch that only the 292 used. By the way, it was a real mess looking at how a previous owner forced a 230/250 onto a 292 motor mount setup. I was pulling washers, spacers, and even a 1" piece of iron pipe out of the mounts when I pulled it apart that they had used to shim and space and jimmy it. I have purchased a 292 from out of my area that is in transit at this time. So right now, I don't actually have a 292; I'm looking to put one in and make it as close to factory original as possible.
