Best 273 and 318 builds (NO 360's please)

That's awsome! I'm dying to see how it turns out. Are you gonna be able to dyno it when your done? It'll be interesting to see how a decently flowing good compression 273 runs.
I posted this on another thread, but one of my favorite childhood memories was of my big brother taking me to a mopar only race and seeing a 1967 belvedere with 14" numbers on the fenders reading "273CI" eating big blocks in the quarter. I never got to talk to the driver or find out any specs, it looked like a trailer queen. I think I remember it running 10's! I'm sure it was a wild race only build and probabley running a LOT of nitrous, but DAMM it was cool!!!