Some 5.9 roller cam help from y'all please

How about the 300hp 5.9 crate camshaft?

Stock 5.9 Magnum grind,already has it... ( why bother with Rhodes lifters here? He's looking for a small roller. Driven the car,met the guy.He likes daily driving, not quarter mile). RRR's & Subcom's pretty close. I do know you run a short diameter tire,& driver gears. I recommend something in the 205-210@ .050" range,.480"-.500" lift ,112 lobe centers.(Call Oregon....!)