New heads/intake/rear end

Ok, like I said I spoke with Bobby for a while yesterday. I sent him some pictures of my heads, he believes that there's a lot more power to be had from these heads. I guess the guy who sold them to me - who said they were "fully ported" was either mistaken, lying to me or misinformed. Doesn't matter now, what does matter is that once I to pulling the heads off the motor I'm gonna send them off to Bobby for some re-working. He also gave me a tip or three about getting the compression up, so I'll be doing that as well. When it's all done the compression should be in between 10 and 10.5 to 1.

I've got a lead on a rear end as well... Local.

Now the only thing I've got work out is the intake. Adam mentioned the M1, Victor and Super Victor. What would be best in this case?