Cylinder porting is an exiting theme for many, but the truth is that on todays stock racing bikes, there is very little to do. Many hear about the wonders of time areas, but when we open those already optimized cylinders, we see very little room to do anything. Some think that raising or lowering the top edge of the exhaust provide detectable gains, some others think that cleaning up the internal passages may be the answer.
I just want to share experiences on this area with some of the readers and learn what have done the best on what.
Thanks for the feedback :ride:
I just want to share experiences on this area with some of the readers and learn what have done the best on what.
Thanks for the feedback :ride: