1983 5.0 cam selection.

Hey i got a 1983 convertable 5.0 4 lug car, this is a non roller motor correct? The plan for the motor is a RPM air gap intake, edelbrock carb 750 Porting the stock heads for sure till i can get some better ones, its going to be a 347 stroker as well snorting through long tubes, an off road H and flowmasters. Definitly want a beefy cam what might suit it well Since it will have nitrous would a nitrous cam be better? Its a 5 speed too

Definitly converting to 5 lug as well