Sorry for the cross post, but I'm very interested in the specifics of the F20c and it seems that no one in the Technical subforum of Under the Hood has or will disclose this information. So, now I'm asking the people who really should know these specs - actual racers.

Here is my post in the technical forum:

https://www.s2ki.com/forums/index.php?showtopic=323950

Basically, I'm asking for as much detailed information on the F20c as possible. Things like bore, stroke, squish area, headgasket thickness (compressed) etc etc (most are listed in the original post, but you get the idea). I want to do some calculations based on these numbers and haven't had any luck finding them as of yet.

As a benefit to you, I might end up with an interactive excel spreadsheet that will let you tweak around the numbers such as bore vs stroke and will calculate rod ratio and displacement and some other stuff on the fly. Useful for someone wanting to build a radically custom engine, but fun even for people who aren't going to be building anything insane.

Thanks everyone!

 

I really think Under The Hood Technical is the place for this thread.
I have left a link here in R&C...