what, really? I thought they used a modern combustion chamber design??

This is big shocker to me, as I was counting on that to help me pass emissions in my state (yes, my 78 is subject to the sniffer test, HC and CO, but not NOx)



now I don't know what I am going to do... are there any other heads out there?

Edit: just took a look at the Victor heads, great looking chamber design.. but I wonder if they are too much intake port for a street engine?