I saw the numbers on the ported victor 340 on the ported speedmaster heads, was just wondering if you flowed the stock victor 340 stock on the same heads. I might have missed that amongst the other posts.
No this intake was here for 3-4 years and I started porting it before so I couldn’t give a stock baseline. But I have before and they do need at least gasket matched and up into the runner to blend it in. I never just do that to them though as I like to push the limits.