cylinder head upgrade/runner cc question

[racer15]

I am currently running a 355 13:1 compression 6inch rods, roller cam, 4 barrel carb world 200cc runner, sportsman 2 heads, with a 2925 intake. I was looking to upgrade to an aluminum head that I could just bolt on. I was thinking about a dart pro 1 with 215cc runners, the question is would these runners be to big for this size engine?

[perfconn]

No they would be fine

[racer15]

heads

Thanks perfconn!