Edelbrock Thunder series 800 on 408 stroker???

I'm running a Thunder Series 800cfm on my BLE built 360 (500hp @ crank). It's burns 69gph on the dyno and I have a feeling that out of the box it isn't delivering enough fuel. Don't mean to hijack this post.... but anyone have any ideas on what jetting is needed on a T.S. 800cfm to supply 69gph.