Gearbox Ratio/Speed Calculator

If you go to the Quaife site (might only be the UK version though), they have a little program called SpeedCalc, which is free to download.


Peter Delaney

GT40s Supporter
Thanks Lynn - a very elegant & useful program (but a bit daunting when you look at what speeds come up at higher revs in 5th - just as well there is room in those door-pockets for a change of underwear !!!).

Kind Regards,

Peter D.

Bill Hara

Old Hand
GT40s Supporter
Nice one Lynn /ubbthreads/images/graemlins/cool.gif

That's very similar to one that I knocked together. As Peter said, it's fun ramping up the revs to see top speeds /ubbthreads/images/graemlins/grin.gif
For what it's worth, I've attached my version for your enjoyment.