Stroker or Not

You just gotta pick the right pistons to compliment the head chamber volume. I had no trouble building my 408 with 9.8 to 1 compression with 64 cc heads.
Yeah the piston I used in the chart were kb243 for a 3.31 stroke and stick up alittle with 6cc valve relieves.I just changed the stroke to see what it would be and it jumped it up alot.I was just throwing that out as a possible concern.The easiest way is to buy a xx:1 ratio kit,but I also heard you can save money by buying the parts seperatly.