Hello Bill, you can add this to your chart list..
After asking umpteen times on the forums here on what the 2.5 quaife’s quick rack steering ratio is I finally gave up and just measured it myself. It’s 15:1
I do aled in a custom anti-dive angle while I’m at it.
Ps interesting question, what were some of the 2.5 ST and 3.0 RSR cars were since some used bent steering arms to quicken the steering ratio and address the bumpsteer?
Cheers