Horsepower limit for out of the box Edelbrock RPM heads

Study the engine master builds
another problem with a too big cam or "BOSS" style heads is the engine coming "up on the cam" and swapping ends coming out of a corner
not a fun way to drive unless you're AJ Foyt, also a very common problem with sprint cars when som novice builds a motor like a pro driver has
(really long pedal travel and progressive helps)