I've heard horror stories about certain engine components but not had any experience of them, so I don't know. What are the KR's weaknesses that you have experienced?
What fuel is that running MJ? With the recent tweaks, I expect to see Steve's F3 to be over 72hp now, on pump fuel. Bear in mind that it's ALL NSR parts too, and the cases have still yet to be fully modified. There is also a little more porting that can be done to the barrels, but as the power is so progressive and tractable, it may not be worth going any more aggressive at this time. I think another set of barrels will get done instead.
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Andy.
NSR-WORLD.COM
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