360 roller combos

Here is what I'm leaning toward. Keep the 3.58 stroke Stock crank and rods + ARP bolts, 9.5:1 + or - pistons and balance. Mildly ported 308 heads with larger valves installed. Roller cam Comp 268, 274 or similar Hughes. windage tray, RPM or RPM airgap, TTI stepped headers TTI 2.5 with X. Retain 3.23 sure grip (short 25.6" tire). 904 with low 1st, Converter??

How does this combo sound for a quick street car? HP/TQ???