When it comes to the discussion about the size of the throttlebodies I’m not sure if I agree with Lindberg, at least not when it comes to Bing.
Alibaba - this IS a controversial issue -
I know -
As for carb-sizes; I base my point of view on two facts:
a) I've tested
b) It is the correct mathematical / physical / engine technical combination. You will find the formula in Graham A Bells Fourstroke Performance Tuning published by Haynes Books. Bells non-verified (no references) books claim is corroborated by the textbook in internal combustion engine fundamentals by Prof Heywood at MIT.
So you have experience and scientific facts. However, in -real life- things are not necessarily the same as in theory of the abstract world... what works for you on your engines may or may not work on mine, and vice versa: and this I know for a "fact" as well through trial and error - my bikes/engines do not behave in the same manner in spite of being the same cc and series. We have to be open for tricks played on us by reality -
Isn't great to be able to disagree -
Thank you for the tip on the Silent Hektik injection kit! I have compleatly missed that they have it. Most greatful for the up-dating -