52 sportscoupe Sounds like you are right on track,only thing better would be a 261. The last time I done engine hard parts they came from Patricks in Phoenix,he has since passed on. I learned more from his little parts leaflet about engine ID than any where else. Now it's mostly internet for parts. Welcome to stovebolt,if your working on a car don't mention it as this is a truck sight,same engine stuff though, no one will know just fly under the radar LOL.