I run a stock stroke 440 with 906 heads in my 63. But I use the MP .557 cam which is a solid so I adjust the valves once a year as thats all it needs. I would strongly advise pulling a head and finding out what your comp is before I decide on a cam. It dont take much to put a 440 B-body deep in the 12's or even 11's if you build a good combo. I run a .030 over 440 (446) with 906 heads that I ported and set up and the .557 cam. My eng comes out at 10.0 comp and I run the Holley Street Dominator which is a good intake for your combo also. I also like the Performer RPM for your combo but it sits taller then the Holley intake and you need to be sure the RPM will clear your hood. If you do consider a solid cam the MP .557 that I run works nice. The MP .528 is also a nice cam but wont make as much power as the .557 in the right combo. Good luck with it. Ron