But if the 91/92's and the 93´s have different cam profiles....
Does that mean that 93 power´s better above 12,500 rpm..???
and what about the valve springs??
i have also heard that the gsx-r 400 can pull 16,000 rpm
I have a gsx-r 400 CDI on my bike... so i have to know, if i blow my engine whit that cdi-box