10 sec. 318?

I like the sound of that, I may have to look into it more. I've read the other two 318 400 horse articles, but haven't seen this one yet. How much do you think a machine shop would charge for porting? I would do it myself, but I'm not really that confident in the delicate work and don't want to screw up a good set of heads. Alternatively, would a set of aftermarket heads (like RHS or Edelbrocks) pretty much get me the same performance (assuming I have the money to spend)? I actually have a 4 barrel on it now, so I could hopefully reuse most of the engine. I could probably do something like get heads and a cam now and then a stroker kit and intake down the road when I have the money. How much would a stroker kit even do for me after heads, cam, and intake?