Hoping for good results from my 408 combo

Sounds like a winner to me! Lots of airflow through the heads, moderate cam. If it had less head flow, i would like to see how the car would perform with a dual plane intake, since you have a fairly tight converter. Maybe some of the engine builders here have tried a similar combo with both intakes. My 408 with lowly EQ heads made 504 hp with an airgap intake and 10/1 compresion, similar cam, 850.
What kind of times yours turning