Quote:
Originally Posted by Flieger
Thanks for thinking of me, Vas, but it looks like Schumi has it covered. 
The basics that he or I would need are your rear tire overall diameter and the final drive ratio, along with any of the gears you are not looking to change (1st?). Then we can get a thrust vs. speed graph so you know how much acceleration you will have and what kind of rpm drops. |
Thanks, Max.
Schumi has done the calcs for me.
With the stock 930 R&P of 4.22, a 4th gear ratio of .77 will get you a top speed at 6800 RPM of 247 km/hr
So it looks like I will go with this original 1st, 1.53 2nd, 1.04 3rd & .77
Thanks Schumi.
Looks like Vas was on the money.