Those are some impressive numbers. It didn't think Nascar chassis' were that stiff! I am not an automotive engineer so can someone explain to me how the loadcell is configured and set up to register it's measurements and how that measurement is obtained? Is it a straight number or multiplied/divided by another figure? I see the steel plate welded to the torque arm is bolted to the car in four places. Does that matter? Would the rating change if just the top two bolts were used? The bottom two? Is it even a proper way to measure torsional stiffness as represented?
Thanks for the anticipated education.
I would appreciate a reply from CAV and/or a non competing manufacturer so as not to seem biased one way or the other, however all are free to reply.