Originally Posted by martin-reyland
Originally Posted by MadRod
Originally Posted by cossie4i
So your not going to tell us the MPH per 1000rpm with your tyre size then with the old and the new ratio
Steve.
mph per 1000rpm is 7% higher on the new ratio

.
Does not mean that it will pull it though but I'm sure we will see in due course...
Read the previous post Martin, like me you have been there a know it aint easy.