I don't know how you s2000 guys do it...somehow there is ZERO info on the f20c anywhere on the net. LOL I can't find a thing.

Either way, I'm thinking about building an f23 hybrid with f20c pistons for my prelude, and need some info, specifically, the dome CC of the pistons. But, If you don't have that, post up what you do have. If you give me the compression ratio, I know the bore and stroke, so if I have a number for combustion chamber volume and compression height I could figure out the dome on these things.

Thanks in advance

 

off the top of my head you will be around 11:1-11:3 but thats with no figures in front of my.. i can verify when i get home