Which Cam Would get me the most power with My Engine Build

I'm looking for the best cam to go with my engine. Is my cam good enough or can I upgrade for more power? I'm looking for power and don't care about MPG but do care about dependability and road worthy type driving. I just purchased a new Super Streeter AOD Tranny with 2000 stall Torque converter but it hasn't been installed yet since I just got it yesterday.

165 cc AFR heads will be installed at the same time of the cam.

What I currently have is....
4:10 rear end
Hydraulic roller Class II Camshaft Specifications:
• .050 Duration: 212° / 222°
• Advertised Duration: 279° Intake; 289° Exhaust
• Cam Lift: .295 Intake; .310 Exhaust
• Valve Lift: .493 Intake; .510 Exhaust
• Lobe Center: 107° Intake; 117° Exhaust
Camshaft Range Guide and Recommended
Equipment:
• Fair idle with lope
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Approximate 8.75:1 compression ratio
• High performance rod bolts and nuts
• High rev lifters and performance valve
springs with retainers
• Double roller timing set
• Flat top hypereutectic pistons and moly rings
• High performance bearings
• Square decking of block
• Main saddle align honing
• Electronically balanced engine assembly
• Torque plate honing
• Computerized boring
• Precision crankshaft machining, oil hole
chamfering and polishing