Highest flowing sbm heads?

justinp61 said
Okay genius, what parts will a Gen lll share with a small block? Crank? No. Rods? No. Push rods? No. Intake?

I don’t think that was the point …. We all know it’s different in a LOT of ways.

justinp61 said
Do you get my point? It's not a small block, period, never was and never will be.

If it was a not a small block, not a big block, what do you call it? Besides a HEMI block. A 3rd classification of blocks?
I’m just curious of what your thinking and where you stand on that block size/category.