Whats the horsepower gain of a Falcon RV Torque Cam?

Yea i have a stock 1972 318 V8 155 base HP. I was wondering what the horsepower gain would be of that RV cam. I also have a 360 4 barrel intake, 360 heads, Quadrajet 4 bbl carb, mopar performance lifters, headers, and a 3.55 gear rear end. if sombody could, what would be the horsepower of all that on a 318 block with the cam. Thanks. (or just the gain of the cam)