After a little research I think I've found the cam and the carb that I want and I also found a nice intake that'll work with it.

Tell me what you guys think:

Carburetor, Performer/Remanufactured, 750 cfm, 4-Barrel, Square Bore, Electric Choke, Single Inlet, Each

Cam/Lifters/Timing, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .504/.510, Chevy, Big Block, Kit

Intake Manifold, Stage 1, Dual Plane, Aluminum, Natural, Square/Spread Bore, Chevy, Big Block, Oval Ports,Each

Now everything that my motor has now what kind of HP do you think I'll be looking at? The more and more I look at this stuff the greedier and greedier for HP I get...