318 Poly A engine in a 67 Cuda

273 said
If you do take pic's keep us informed be interesting. Wonder why people don't use these blocks
as a cheap race block for LA builds?

Weight. They are heavy compared to the LA engines. Valve layout is like the BBC, 385 Fords and Cleveland Fords, but preceeded all those.
They were a lower cost to produce than the hemis. The LA series is lighter and was lower cost to produce.