Stock block plus 2.000 sbc rods, longset stroke?

In that case, I don’t see anything wrong with your build. just be sure to use main studs. My machinist milled and 1/2 inch steel strapped a set of Milodon ductile iron caps on his 438 based on a 71 340 block. His massively ported edelbrock heads flow 330 at .700 but he under cammed, under headered, and under intake manifolded it for street usage. He doesn’t rev the living pee water out of it and it has gotten a lot of track time in the last 10 years with only the usual maintenance. Torque monsters are a lot of fun, too!