Stroker advice
The latest fad is to overcam & not enough carburetor for a stroker engine that is being street driven. Everyone is fixated for some high peak hp number for bench racing rather than letting the cubic inches run and be a very large stick across the rpm range. Having built/run the hell out of more than one six pak stroker engine i may have a clue or two what beats up hemi cars and the like. A six pak or spreadbore carb is essential to a big stick stroker engine running as it should. The secondaries opening should be like the nitrous button was pushed & btw square bore or dual quad carbs DO NOT give this type of performance. Period.
The cam spec'd is ok as it is a split lift/duration cam and it's 390 cubes.
I would run it. For reference look at Racer Brown SSH25-44 a split lift/duration cam. Specs are in the large direct connection manual.