95 Dakota build

Cam is a regrind. And I will be running a carb. The tranny is a 46rh so it’s hydraulic. I was thinking of going 904 or 727 but have decided to just reuse the 46rh. I have a set of stock magnum heads that have the Hughes springs on the them. Also have the Chinese air gap. I want to run carb. Can’t tune OBD1 so going carb. Maybe I should get a different cam? I do have this one though