Huntley. Funny you bring that up, I went for a drive and did it on Sunday (Nice and slow as it is a "public road"). The next Huntley is in early Feb. Bring it on. Lock it in .
Ratio's. It's alot more flexible now. I suppose thats what comes with more area under the curve. There is no need to rev the guts out of it. At Winton, alot of my changes were at 6 - 6,500 RPM just because I didn't need to rev it.