Hello, I am putting a full FMF exhaust on a 2011 KX100 and I assume I am going to have to jet the carb. I have never done anything carb related, but it is time to learn I guess! The Head pipe will be a FMF Fatty pipe, Gold series and the silencer will be a power core 2. The bike is brand new and has about 2 or three hours on it. I have ran about 3 tanks of gas and I am mixing Motul 2t 800 at 40:1. All my two strokes seem to run good at this ratio with the Motul. So what do I need to do? What jet kit do I buy and how to go about it? I assume it is pretty easy, but need a hand getting started. This bike is only used for Enduro style racing. Thanks for any help!