Dominik,
I'm surprised at JBL's response...but then he is building unique frames (very fast albeit) with adjustable roll controls.
Get Carroll Smiths' book on chassis tuning and read the anti-dive, anti squat calculations for his race cars (1980 technology).
A chassis man once described to me that anti squat is basically similar to holding your arms (trailing links) out straight...holding a vertical bat (frame linkage).
The further apart your hands are (linkage distance attachments) the harder it is for the bat to move...of course, the same with your shoulder distance (other side of the linkage/rear end or irs).
But then you knew that.
scratch.
