Hey KB's quick question, I have been chopping up a gn250 to learn about bikes (I know it is a tractor, settle down!). I have come across an exhaust tip, stainless steel cut off one that should just slip onto the exhaust pipe once the old tip has been removed.
Now my question is, will this fluff up the back pressure etc forcing me to do a rejet of the carb or will it be ok?
I am just not that keen on trial and error, summer is coming up and any bike is good in summer!
Cheers yo!
Jackbaz
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