367 vs 410 Engines Masters

And our little guy (318) is a decent step up from that, but some how 302 can kick *** and make 350-400 hp easily and run decent size cams and heads but 318 is a delicate little flower that torque gonna fall off with the slightest mods :)

The main difference is the 302 had a 4" bore... and everyone know less than that will barely even run..